/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_70-funloop_racefree.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.dynamic-abstractions-e23131f-m [2024-05-03 03:35:03,040 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-05-03 03:35:03,083 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/settings/gemcutter/DynamicStratifiedAbstractions.epf [2024-05-03 03:35:03,086 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-05-03 03:35:03,086 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-05-03 03:35:03,086 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2024-05-03 03:35:03,116 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-05-03 03:35:03,117 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-05-03 03:35:03,117 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-05-03 03:35:03,121 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-05-03 03:35:03,121 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-05-03 03:35:03,121 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-05-03 03:35:03,121 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-05-03 03:35:03,123 INFO L153 SettingsManager]: * Use SBE=true [2024-05-03 03:35:03,123 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-05-03 03:35:03,123 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-05-03 03:35:03,123 INFO L153 SettingsManager]: * sizeof long=4 [2024-05-03 03:35:03,123 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-05-03 03:35:03,124 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-05-03 03:35:03,124 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-05-03 03:35:03,124 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-05-03 03:35:03,124 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-05-03 03:35:03,124 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-05-03 03:35:03,124 INFO L153 SettingsManager]: * sizeof long double=12 [2024-05-03 03:35:03,125 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-05-03 03:35:03,125 INFO L153 SettingsManager]: * Use constant arrays=true [2024-05-03 03:35:03,125 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-05-03 03:35:03,125 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-05-03 03:35:03,125 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-05-03 03:35:03,125 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-05-03 03:35:03,126 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-03 03:35:03,127 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-05-03 03:35:03,127 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-05-03 03:35:03,127 INFO L153 SettingsManager]: * Abstraction for dynamic stratified reduction=VARIABLES_GLOBAL [2024-05-03 03:35:03,127 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-05-03 03:35:03,127 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-05-03 03:35:03,127 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=DYNAMIC_ABSTRACTIONS [2024-05-03 03:35:03,127 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2024-05-03 03:35:03,127 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-05-03 03:35:03,128 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-05-03 03:35:03,128 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-05-03 03:35:03,128 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Prune known deadend states from previous iterations -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: CEGAR restart behaviour -> ONE_CEGAR_PER_ERROR_LOCATION [2024-05-03 03:35:03,354 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-05-03 03:35:03,379 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-05-03 03:35:03,380 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-05-03 03:35:03,381 INFO L270 PluginConnector]: Initializing CDTParser... [2024-05-03 03:35:03,382 INFO L274 PluginConnector]: CDTParser initialized [2024-05-03 03:35:03,383 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_70-funloop_racefree.i [2024-05-03 03:35:04,437 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-05-03 03:35:04,607 INFO L384 CDTParser]: Found 1 translation units. [2024-05-03 03:35:04,607 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_70-funloop_racefree.i [2024-05-03 03:35:04,617 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/e63bfadcf/0da2a74a346f4922876778432234fbc3/FLAG91575e0fa [2024-05-03 03:35:04,626 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/e63bfadcf/0da2a74a346f4922876778432234fbc3 [2024-05-03 03:35:04,628 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-05-03 03:35:04,629 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-05-03 03:35:04,630 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-05-03 03:35:04,630 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-05-03 03:35:04,634 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-05-03 03:35:04,634 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.05 03:35:04" (1/1) ... [2024-05-03 03:35:04,635 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a1c4d16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:04, skipping insertion in model container [2024-05-03 03:35:04,635 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.05 03:35:04" (1/1) ... [2024-05-03 03:35:04,665 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-05-03 03:35:04,963 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_70-funloop_racefree.i[41323,41336] [2024-05-03 03:35:04,990 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-03 03:35:05,019 INFO L202 MainTranslator]: Completed pre-run [2024-05-03 03:35:05,050 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_70-funloop_racefree.i[41323,41336] [2024-05-03 03:35:05,056 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-03 03:35:05,104 INFO L206 MainTranslator]: Completed translation [2024-05-03 03:35:05,104 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:05 WrapperNode [2024-05-03 03:35:05,104 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-05-03 03:35:05,105 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-05-03 03:35:05,105 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-05-03 03:35:05,106 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-05-03 03:35:05,141 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:05" (1/1) ... [2024-05-03 03:35:05,192 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:05" (1/1) ... [2024-05-03 03:35:05,218 INFO L138 Inliner]: procedures = 272, calls = 35, calls flagged for inlining = 5, calls inlined = 6, statements flattened = 218 [2024-05-03 03:35:05,218 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-05-03 03:35:05,219 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-05-03 03:35:05,219 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-05-03 03:35:05,219 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-05-03 03:35:05,226 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:05" (1/1) ... [2024-05-03 03:35:05,226 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:05" (1/1) ... [2024-05-03 03:35:05,228 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:05" (1/1) ... [2024-05-03 03:35:05,229 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:05" (1/1) ... [2024-05-03 03:35:05,234 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:05" (1/1) ... [2024-05-03 03:35:05,238 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:05" (1/1) ... [2024-05-03 03:35:05,240 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:05" (1/1) ... [2024-05-03 03:35:05,241 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:05" (1/1) ... [2024-05-03 03:35:05,243 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-05-03 03:35:05,243 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-05-03 03:35:05,243 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-05-03 03:35:05,243 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-05-03 03:35:05,244 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:05" (1/1) ... [2024-05-03 03:35:05,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-03 03:35:05,273 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:35:05,285 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 03:35:05,288 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 03:35:05,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-05-03 03:35:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-05-03 03:35:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2024-05-03 03:35:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-05-03 03:35:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-05-03 03:35:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-05-03 03:35:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-05-03 03:35:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2024-05-03 03:35:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2024-05-03 03:35:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-05-03 03:35:05,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-05-03 03:35:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-05-03 03:35:05,318 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 03:35:05,422 INFO L241 CfgBuilder]: Building ICFG [2024-05-03 03:35:05,423 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-05-03 03:35:05,601 INFO L282 CfgBuilder]: Performing block encoding [2024-05-03 03:35:05,632 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-05-03 03:35:05,632 INFO L309 CfgBuilder]: Removed 25 assume(true) statements. [2024-05-03 03:35:05,632 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.05 03:35:05 BoogieIcfgContainer [2024-05-03 03:35:05,632 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-05-03 03:35:05,634 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-05-03 03:35:05,634 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-05-03 03:35:05,636 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-05-03 03:35:05,636 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.05 03:35:04" (1/3) ... [2024-05-03 03:35:05,636 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20a4e786 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.05 03:35:05, skipping insertion in model container [2024-05-03 03:35:05,637 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:35:05" (2/3) ... [2024-05-03 03:35:05,637 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20a4e786 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.05 03:35:05, skipping insertion in model container [2024-05-03 03:35:05,637 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.05 03:35:05" (3/3) ... [2024-05-03 03:35:05,637 INFO L112 eAbstractionObserver]: Analyzing ICFG 28-race_reach_70-funloop_racefree.i [2024-05-03 03:35:05,644 WARN L146 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-05-03 03:35:05,650 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-05-03 03:35:05,650 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-05-03 03:35:05,650 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-05-03 03:35:05,695 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2024-05-03 03:35:05,729 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:35:05,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-03 03:35:05,730 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:35:05,732 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 03:35:05,791 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 03:35:05,820 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-03 03:35:05,827 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION ======== [2024-05-03 03:35:05,833 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;@3b5c2ab1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:35:05,833 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-03 03:35:05,838 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:35:05,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:05,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:05,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:05,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:05,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:05,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:05,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:05,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:05,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:05,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:05,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:05,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:05,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:05,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:05,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:05,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:05,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:05,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:06,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:06,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:06,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:07,205 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 2290 states. [2024-05-03 03:35:07,205 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:35:07,208 INFO L78 Accepts]: Start accepts. Automaton has currently 2476 states, but on-demand construction may add more states Word has length 53 [2024-05-03 03:35:07,210 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:35:07,210 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-03 03:35:07,215 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:35:07,215 INFO L85 PathProgramCache]: Analyzing trace with hash -1507817059, now seen corresponding path program 1 times [2024-05-03 03:35:07,221 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:35:07,221 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1316860383] [2024-05-03 03:35:07,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:35:07,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:35:07,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:35:07,487 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 03:35:07,487 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:35:07,487 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1316860383] [2024-05-03 03:35:07,488 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1316860383] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-03 03:35:07,488 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-03 03:35:07,488 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-05-03 03:35:07,489 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [577519252] [2024-05-03 03:35:07,490 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-03 03:35:07,496 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-05-03 03:35:07,496 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:35:07,515 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-05-03 03:35:07,515 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-05-03 03:35:07,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:07,518 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:35:07,519 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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 03:35:07,519 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:07,520 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:35:07,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,579 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,588 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,617 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,641 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,660 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:07,698 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,712 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,732 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,751 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,768 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,789 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,805 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,835 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,858 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,879 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,898 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,915 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,940 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,959 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,973 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:07,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:07,996 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,015 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,035 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,051 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,146 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,164 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,175 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,197 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,213 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,224 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,243 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,259 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,275 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,286 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,328 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,344 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,356 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,359 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 2735 states. [2024-05-03 03:35:08,359 INFO L212 cStratifiedReduction]: Copied states 116 times. [2024-05-03 03:35:08,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:35:08,360 INFO L78 Accepts]: Start accepts. Automaton has currently 3001 states, but on-demand construction may add more states Word has length 58 [2024-05-03 03:35:08,360 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:35:08,360 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-05-03 03:35:08,360 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-03 03:35:08,362 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:35:08,362 INFO L85 PathProgramCache]: Analyzing trace with hash -354652090, now seen corresponding path program 1 times [2024-05-03 03:35:08,362 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:35:08,362 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [940210004] [2024-05-03 03:35:08,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:35:08,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:35:08,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:35:08,482 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 03:35:08,482 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:35:08,482 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [940210004] [2024-05-03 03:35:08,482 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [940210004] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-03 03:35:08,483 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1779165593] [2024-05-03 03:35:08,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:35:08,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:35:08,483 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:35:08,522 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 03:35:08,563 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 03:35:08,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:35:08,609 INFO L262 TraceCheckSpWp]: Trace formula consists of 144 conjuncts, 4 conjunts are in the unsatisfiable core [2024-05-03 03:35:08,612 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-03 03:35:08,634 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 03:35:08,634 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-03 03:35:08,657 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 03:35:08,657 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1779165593] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-03 03:35:08,658 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-03 03:35:08,658 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-05-03 03:35:08,658 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1578341358] [2024-05-03 03:35:08,658 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-03 03:35:08,659 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-05-03 03:35:08,659 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:35:08,659 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-05-03 03:35:08,659 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2024-05-03 03:35:08,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:08,660 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:35:08,660 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.0) internal successors, (70), 10 states have internal predecessors, (70), 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 03:35:08,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:35:08,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:08,661 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:35:08,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:08,726 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,729 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,746 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,764 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,779 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:08,806 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,816 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,832 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,847 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,859 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,927 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,938 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,959 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,980 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:08,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:08,994 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,009 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,020 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,039 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,050 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,060 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,075 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,089 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,104 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,114 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,153 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,169 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,180 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,201 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,212 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,223 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,239 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,254 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,270 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,282 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,322 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,338 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,394 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,399 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 2743 states. [2024-05-03 03:35:09,399 INFO L212 cStratifiedReduction]: Copied states 116 times. [2024-05-03 03:35:09,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:35:09,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:35:09,400 INFO L78 Accepts]: Start accepts. Automaton has currently 3009 states, but on-demand construction may add more states Word has length 68 [2024-05-03 03:35:09,401 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:35:09,411 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 03:35:09,605 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,SelfDestructingSolverStorable1 [2024-05-03 03:35:09,606 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-03 03:35:09,606 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:35:09,607 INFO L85 PathProgramCache]: Analyzing trace with hash -1735282010, now seen corresponding path program 2 times [2024-05-03 03:35:09,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:35:09,607 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [961775763] [2024-05-03 03:35:09,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:35:09,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:35:09,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:35:09,674 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 03:35:09,675 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:35:09,675 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [961775763] [2024-05-03 03:35:09,675 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [961775763] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-03 03:35:09,675 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1591729851] [2024-05-03 03:35:09,675 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-03 03:35:09,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:35:09,675 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:35:09,702 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 03:35:09,725 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 03:35:09,773 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-03 03:35:09,773 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-03 03:35:09,773 INFO L262 TraceCheckSpWp]: Trace formula consists of 164 conjuncts, 4 conjunts are in the unsatisfiable core [2024-05-03 03:35:09,775 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-03 03:35:09,793 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 03:35:09,794 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-03 03:35:09,816 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 03:35:09,816 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1591729851] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-03 03:35:09,816 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-03 03:35:09,816 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-05-03 03:35:09,817 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2095177860] [2024-05-03 03:35:09,817 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-03 03:35:09,817 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-05-03 03:35:09,817 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:35:09,817 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-05-03 03:35:09,817 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2024-05-03 03:35:09,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:09,818 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:35:09,818 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.6) internal successors, (76), 10 states have internal predecessors, (76), 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 03:35:09,818 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:35:09,818 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:35:09,818 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:09,818 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:35:09,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:09,855 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,858 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,873 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,887 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,900 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:35:09,925 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:09,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:09,946 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:09,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:09,969 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:09,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:09,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:09,989 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:10,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,014 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:10,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:10,015 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:10,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,018 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:10,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,034 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:10,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,049 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:10,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,062 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:10,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,063 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1, ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post47#1] [2024-05-03 03:35:10,064 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 1009 states. [2024-05-03 03:35:10,064 INFO L212 cStratifiedReduction]: Copied states 383 times. [2024-05-03 03:35:10,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:35:10,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:35:10,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-05-03 03:35:10,066 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-05-03 03:35:10,073 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 03:35:10,272 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:35:10,283 INFO L445 BasicCegarLoop]: Path program histogram: [2, 1] [2024-05-03 03:35:10,284 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION was SAFE (1/4) [2024-05-03 03:35:10,288 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:35:10,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-03 03:35:10,288 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:35:10,289 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 03:35:10,292 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 03:35:10,297 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-03 03:35:10,297 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES ======== [2024-05-03 03:35:10,297 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;@3b5c2ab1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:35:10,297 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-03 03:35:10,297 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:35:10,308 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 50 states. [2024-05-03 03:35:10,308 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:35:10,308 INFO L78 Accepts]: Start accepts. Automaton has currently 52 states, but on-demand construction may add more states Word has length 37 [2024-05-03 03:35:10,309 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:35:10,309 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-03 03:35:10,309 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:35:10,309 INFO L85 PathProgramCache]: Analyzing trace with hash -280097819, now seen corresponding path program 1 times [2024-05-03 03:35:10,309 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:35:10,309 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1644137417] [2024-05-03 03:35:10,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:35:10,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:35:10,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:35:10,340 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 03:35:10,340 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:35:10,340 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1644137417] [2024-05-03 03:35:10,340 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1644137417] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-03 03:35:10,340 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-03 03:35:10,341 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-05-03 03:35:10,341 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [229493482] [2024-05-03 03:35:10,341 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-03 03:35:10,341 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-05-03 03:35:10,341 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:35:10,341 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-05-03 03:35:10,341 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-05-03 03:35:10,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:10,342 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:35:10,342 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 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 03:35:10,342 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:10,342 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:35:10,350 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 55 states. [2024-05-03 03:35:10,350 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:35:10,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:35:10,351 INFO L78 Accepts]: Start accepts. Automaton has currently 56 states, but on-demand construction may add more states Word has length 42 [2024-05-03 03:35:10,351 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:35:10,351 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-05-03 03:35:10,351 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-03 03:35:10,351 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:35:10,351 INFO L85 PathProgramCache]: Analyzing trace with hash 529949838, now seen corresponding path program 1 times [2024-05-03 03:35:10,351 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:35:10,352 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1058417448] [2024-05-03 03:35:10,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:35:10,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:35:10,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:35:10,387 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 03:35:10,387 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:35:10,387 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1058417448] [2024-05-03 03:35:10,387 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1058417448] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-03 03:35:10,387 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [800740605] [2024-05-03 03:35:10,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:35:10,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:35:10,388 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:35:10,390 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 03:35:10,416 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 03:35:10,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:35:10,450 INFO L262 TraceCheckSpWp]: Trace formula consists of 106 conjuncts, 4 conjunts are in the unsatisfiable core [2024-05-03 03:35:10,451 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-03 03:35:10,463 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 03:35:10,464 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-03 03:35:10,482 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 03:35:10,482 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [800740605] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-03 03:35:10,482 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-03 03:35:10,482 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-05-03 03:35:10,482 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [757883144] [2024-05-03 03:35:10,482 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-03 03:35:10,482 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-05-03 03:35:10,482 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:35:10,483 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-05-03 03:35:10,483 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2024-05-03 03:35:10,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:10,483 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:35:10,483 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 5.0) internal successors, (50), 10 states have internal predecessors, (50), 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 03:35:10,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:35:10,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:10,484 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:35:10,520 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 63 states. [2024-05-03 03:35:10,521 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:35:10,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:35:10,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:35:10,521 INFO L78 Accepts]: Start accepts. Automaton has currently 64 states, but on-demand construction may add more states Word has length 52 [2024-05-03 03:35:10,521 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:35:10,531 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 03:35:10,726 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:35:10,728 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-03 03:35:10,728 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:35:10,728 INFO L85 PathProgramCache]: Analyzing trace with hash -2049153298, now seen corresponding path program 2 times [2024-05-03 03:35:10,728 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:35:10,728 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [51871268] [2024-05-03 03:35:10,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:35:10,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:35:10,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:35:10,839 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 03:35:10,839 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:35:10,839 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [51871268] [2024-05-03 03:35:10,839 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [51871268] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-03 03:35:10,840 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [90528535] [2024-05-03 03:35:10,840 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-03 03:35:10,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:35:10,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:35:10,866 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 03:35:10,891 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 03:35:10,933 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-03 03:35:10,933 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-03 03:35:10,934 INFO L262 TraceCheckSpWp]: Trace formula consists of 126 conjuncts, 8 conjunts are in the unsatisfiable core [2024-05-03 03:35:10,935 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-03 03:35:10,964 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 03:35:10,964 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-03 03:35:11,026 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 03:35:11,026 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [90528535] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-03 03:35:11,027 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-03 03:35:11,027 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2024-05-03 03:35:11,027 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1380544771] [2024-05-03 03:35:11,027 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-03 03:35:11,028 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-05-03 03:35:11,028 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:35:11,028 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-05-03 03:35:11,028 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2024-05-03 03:35:11,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:11,028 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:35:11,029 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 3.888888888888889) internal successors, (70), 18 states have internal predecessors, (70), 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 03:35:11,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:35:11,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:35:11,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:11,029 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:35:11,220 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 84 states. [2024-05-03 03:35:11,220 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:35:11,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:35:11,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:35:11,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-05-03 03:35:11,221 INFO L78 Accepts]: Start accepts. Automaton has currently 85 states, but on-demand construction may add more states Word has length 72 [2024-05-03 03:35:11,221 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:35:11,231 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 03:35:11,429 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:35:11,429 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-03 03:35:11,430 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:35:11,430 INFO L85 PathProgramCache]: Analyzing trace with hash 1582826414, now seen corresponding path program 3 times [2024-05-03 03:35:11,430 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:35:11,430 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1128140422] [2024-05-03 03:35:11,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:35:11,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:35:11,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:35:11,668 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 03:35:11,669 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:35:11,669 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1128140422] [2024-05-03 03:35:11,669 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1128140422] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-03 03:35:11,669 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [637439687] [2024-05-03 03:35:11,669 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-05-03 03:35:11,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:35:11,669 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:35:11,684 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 03:35:11,727 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 03:35:11,803 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s) [2024-05-03 03:35:11,803 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-03 03:35:11,804 INFO L262 TraceCheckSpWp]: Trace formula consists of 166 conjuncts, 16 conjunts are in the unsatisfiable core [2024-05-03 03:35:11,806 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-03 03:35:11,864 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 03:35:11,864 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-03 03:35:12,016 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 03:35:12,016 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [637439687] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-03 03:35:12,016 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-03 03:35:12,016 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 23 [2024-05-03 03:35:12,016 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1809973445] [2024-05-03 03:35:12,016 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-03 03:35:12,017 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2024-05-03 03:35:12,017 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:35:12,018 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2024-05-03 03:35:12,019 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2024-05-03 03:35:12,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:12,019 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:35:12,019 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 3.6956521739130435) internal successors, (85), 23 states have internal predecessors, (85), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-03 03:35:12,019 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:35:12,019 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:35:12,019 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-05-03 03:35:12,019 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:35:12,019 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:35:12,256 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 100 states. [2024-05-03 03:35:12,257 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:35:12,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:35:12,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:35:12,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-05-03 03:35:12,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-05-03 03:35:12,257 INFO L78 Accepts]: Start accepts. Automaton has currently 101 states, but on-demand construction may add more states Word has length 87 [2024-05-03 03:35:12,259 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:35:12,270 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 03:35:12,465 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,SelfDestructingSolverStorable6 [2024-05-03 03:35:12,465 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-03 03:35:12,466 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:35:12,466 INFO L85 PathProgramCache]: Analyzing trace with hash -598948859, now seen corresponding path program 4 times [2024-05-03 03:35:12,466 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:35:12,466 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [473377322] [2024-05-03 03:35:12,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:35:12,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:35:12,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-03 03:35:12,494 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-03 03:35:12,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-03 03:35:12,527 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-05-03 03:35:12,527 INFO L360 BasicCegarLoop]: Counterexample is feasible [2024-05-03 03:35:12,527 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 1 remaining) [2024-05-03 03:35:12,528 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-05-03 03:35:12,529 INFO L445 BasicCegarLoop]: Path program histogram: [4, 1] [2024-05-03 03:35:12,529 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES was UNSAFE (2/4) [2024-05-03 03:35:12,530 WARN L234 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2024-05-03 03:35:12,530 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2024-05-03 03:35:12,563 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-05-03 03:35:12,567 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:35:12,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-03 03:35:12,568 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:35:12,585 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 03:35:12,592 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-03 03:35:12,592 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION ======== [2024-05-03 03:35:12,593 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;@3b5c2ab1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:35:12,593 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-03 03:35:12,593 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:35:12,618 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 03:35:12,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:12,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:12,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:12,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:13,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:13,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:13,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:14,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:14,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:14,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:15,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:15,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:15,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:16,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:16,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:16,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:17,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:17,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:17,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:18,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:18,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:18,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:19,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:19,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:19,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:20,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:20,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:20,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:21,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:21,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:21,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:22,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:22,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:22,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:23,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:23,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:23,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:24,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:24,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:24,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:25,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:25,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:25,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:26,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:26,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:26,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:27,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:27,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:27,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:28,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:28,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:28,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:29,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:29,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:29,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:30,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:30,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:30,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:31,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:31,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:31,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:32,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:32,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:32,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:33,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:33,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:33,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:34,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:34,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:34,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:35,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:35,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:35,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:36,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:36,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:36,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:37,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:37,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:37,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:38,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:38,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:38,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:39,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:39,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:39,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:40,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:40,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:40,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:41,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:41,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:41,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:42,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:42,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:42,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:43,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:43,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:43,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:44,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:44,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:44,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:45,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:45,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:45,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:46,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:46,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:46,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:47,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:47,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:47,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:48,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:48,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:48,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:49,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:49,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:49,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:50,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:50,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:50,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:51,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:51,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:51,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:52,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:52,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:52,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:53,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:53,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:53,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:54,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:54,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:54,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:55,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:55,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:55,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:56,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:56,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:56,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:57,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:57,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:57,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:58,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:58,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:58,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:35:59,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:35:59,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:35:59,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:00,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:00,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:00,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:01,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:01,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:01,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:02,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:02,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:02,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:03,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:03,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:03,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:04,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:04,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:04,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:05,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:05,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:05,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:06,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:06,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:06,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:07,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:07,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:07,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:08,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:08,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:08,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:09,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:09,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:09,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:10,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:10,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:10,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:11,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:11,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:11,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:12,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:12,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:12,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:13,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:13,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:13,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:14,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:14,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:14,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:15,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:15,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:15,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:16,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:16,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:16,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:17,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:17,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:17,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:18,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:18,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:18,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:19,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:19,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:19,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:20,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:20,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:20,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:21,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:21,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:21,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:22,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:22,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:22,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:23,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:23,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:23,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:24,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:24,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:24,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:25,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:25,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:25,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:26,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:26,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:26,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:27,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:27,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:27,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:28,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:28,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:28,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:29,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:29,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:29,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:30,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:30,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:30,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:31,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:31,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:31,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:32,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:32,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:32,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:33,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:33,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:33,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:34,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:34,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:34,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:34,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:34,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:34,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:34,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:34,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:34,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:34,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:34,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:34,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:34,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:34,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:34,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:34,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:34,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:34,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:34,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:34,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:34,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:34,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:34,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:34,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:34,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:34,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:34,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:34,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:34,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:34,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:34,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:34,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:34,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:34,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:34,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:34,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:34,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:34,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:34,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:35,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:35,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:35,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:36,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:36,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:36,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:37,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:37,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:37,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:38,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:38,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:38,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:39,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:39,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:39,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:40,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:40,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:40,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:41,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:41,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:41,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:42,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:42,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:42,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:43,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:43,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:43,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:44,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:44,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:44,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:45,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:45,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:45,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:46,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:46,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:46,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:47,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:47,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:47,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:48,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:48,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:48,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:49,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:49,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:49,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:50,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:50,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:50,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:51,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:51,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:51,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:52,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:52,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:52,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:53,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:53,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:53,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:54,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:54,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:54,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:55,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:55,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:55,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:56,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:56,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:56,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:57,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:57,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:57,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:58,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:58,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:58,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:36:59,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:36:59,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:36:59,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:00,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:00,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:00,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:01,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:01,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:01,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:02,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:02,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:02,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:03,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:03,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:03,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:03,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:03,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:03,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:03,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:03,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:03,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:03,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:03,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:03,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:03,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:03,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:03,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:03,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:03,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:03,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:03,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:03,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:03,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:03,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:03,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:03,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:03,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:03,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:03,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:03,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:03,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:03,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:03,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:03,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:03,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:03,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:03,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:03,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:03,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:03,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:03,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:04,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:04,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:04,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:05,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:05,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:05,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:06,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:06,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:06,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:07,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:07,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:07,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:08,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:08,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:08,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:09,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:09,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:09,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:10,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:10,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:10,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:11,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:11,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:11,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:12,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:12,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:12,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:13,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:13,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:13,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:14,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:14,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:14,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:15,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:15,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:15,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:16,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:16,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:16,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:17,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:17,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:17,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:18,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:18,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:18,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:19,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:19,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:19,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:20,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:20,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:20,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:21,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:21,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:21,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:22,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:22,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:22,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:23,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:23,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:23,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:24,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:24,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:24,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:25,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:25,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:25,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:26,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:26,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:26,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:27,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:27,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:27,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:28,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:28,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:28,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:29,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:29,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:29,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:30,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:30,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:30,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:31,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:31,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:31,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:32,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:32,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:32,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:33,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:33,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:33,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:34,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:34,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:34,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:35,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:35,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:35,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:36,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:36,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:36,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:37,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:37,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:37,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:38,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:38,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:38,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:39,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:39,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:39,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:40,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:40,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:40,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:41,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:41,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:41,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:42,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:42,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:42,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:43,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:43,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:43,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:44,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:44,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:44,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:45,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:45,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:45,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:46,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:46,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:46,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:47,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:47,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:47,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:48,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:48,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:48,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:49,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:49,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:49,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:50,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:50,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:50,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:51,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:51,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:51,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:52,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:52,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:52,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:53,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:53,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:53,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:54,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:54,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:54,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:55,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:55,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:55,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:55,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:55,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:55,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:55,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:55,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:55,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:55,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:55,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:55,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:55,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:55,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:55,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:55,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:55,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:55,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:55,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:55,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:55,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:55,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:55,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:55,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:55,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:55,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:55,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:55,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:55,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:55,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:55,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:55,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:55,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:56,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:56,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:56,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:57,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:57,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:57,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:58,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:58,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:58,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:37:59,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:37:59,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:37:59,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:00,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:00,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:00,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:00,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:00,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:00,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:00,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:00,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:00,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:00,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:00,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:00,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:00,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:00,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:00,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:00,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:00,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:00,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:00,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:00,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:00,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:00,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:00,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:00,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:00,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:00,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:00,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:00,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:00,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:00,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:00,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:00,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:00,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:00,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:00,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:00,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:00,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:00,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:00,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:01,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:01,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:01,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:02,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:02,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:02,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:03,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:03,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:03,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:03,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:03,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:03,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:03,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:03,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:03,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:03,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:03,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:03,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:03,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:03,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:03,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:03,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:03,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:03,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:03,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:03,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:03,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:03,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:03,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:03,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:03,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:03,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:03,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:03,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:03,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:03,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:03,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:03,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:03,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:03,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:03,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:03,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:03,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:03,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:03,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:04,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:04,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:04,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:05,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:05,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:05,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:06,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:06,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:06,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:07,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:07,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:07,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:08,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:08,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:08,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:09,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:09,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:09,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:10,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:10,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:10,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:11,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:11,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:11,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:12,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:12,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:12,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:13,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:13,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:13,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:14,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:14,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:14,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:15,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:15,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:15,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:16,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:16,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:16,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:17,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:17,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:17,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:18,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:18,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:18,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:19,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:19,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:19,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:20,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:20,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:20,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:20,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:20,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:20,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:20,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:20,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:20,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:20,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:20,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:20,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:20,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:20,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:20,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:20,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:20,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:20,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:20,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:20,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:20,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:20,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:20,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:20,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:20,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:20,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:20,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:20,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:20,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:20,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:20,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:20,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:20,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:20,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:20,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:20,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:20,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:20,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:20,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:21,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:21,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:21,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:21,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:21,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:21,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:21,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:21,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:21,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:21,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:21,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:21,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:21,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:21,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:21,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:21,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:21,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:21,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:21,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:21,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:21,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:21,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:21,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:21,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:21,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:21,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:21,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:21,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:21,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:21,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:21,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:21,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:21,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:21,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:21,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:21,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:22,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:22,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:22,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:23,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:23,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:23,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:23,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:23,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:23,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:23,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:23,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:23,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:23,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:23,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:23,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:23,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:23,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:23,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:23,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:23,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:23,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:23,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:23,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:23,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:23,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:23,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:23,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:23,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:23,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:23,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:23,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:23,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:23,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:23,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:23,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:23,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:23,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:23,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:23,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:24,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:24,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:24,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:24,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:24,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:24,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:24,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:24,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:24,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:24,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:24,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:24,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:24,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:24,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:24,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:24,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:24,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:24,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:24,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:24,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:24,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:24,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:24,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:24,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:24,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:24,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:24,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:24,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:24,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:24,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:25,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:25,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:25,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:26,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:26,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:26,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:27,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:27,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:27,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:28,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:28,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:28,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:29,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:29,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:29,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:30,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:30,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:30,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:31,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:31,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:31,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:32,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:32,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:32,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:33,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:33,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:33,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:34,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:34,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:34,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:34,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:34,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:34,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:34,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:34,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:34,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:34,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:34,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:34,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:34,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:34,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:34,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:34,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:34,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:34,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:34,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:34,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:34,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:34,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:34,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:34,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:34,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:34,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:34,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:34,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:34,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:34,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:34,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:34,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:34,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:34,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:34,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:34,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:34,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:34,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:34,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:35,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:35,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:35,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:36,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:36,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:36,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:36,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:36,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:36,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:36,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:36,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:36,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:36,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:36,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:36,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:36,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:36,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:36,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:36,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:36,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:36,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:36,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:36,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:36,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:36,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:36,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:36,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:36,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:36,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:36,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:36,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:36,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:36,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:36,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:36,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:36,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:36,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:36,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:36,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:36,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:36,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:36,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:37,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:37,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:37,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:38,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:38,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:38,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:38,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:38,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:38,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:38,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:38,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:38,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:38,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:38,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:38,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:38,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:38,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:38,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:38,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:38,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:38,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:38,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:38,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:38,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:38,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:38,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:38,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:38,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:38,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:38,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:38,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:38,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:38,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:38,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:38,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:38,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:38,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:38,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:38,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:38,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:38,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:38,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:39,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:39,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:39,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:39,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:39,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:39,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:39,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:39,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:39,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:39,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:39,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:39,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:39,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:39,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:39,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:39,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:39,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:39,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:39,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:39,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:39,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:39,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:39,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:39,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:39,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:39,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:39,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:40,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:40,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:40,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:41,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:41,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:41,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:41,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:41,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:41,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:41,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:41,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:41,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:41,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:41,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:41,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:41,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:41,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:41,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:41,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:41,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:41,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:41,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:41,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:41,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:41,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:41,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:41,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:41,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:41,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:41,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:41,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:41,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:41,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:41,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:41,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:41,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:41,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:41,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:41,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:41,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:41,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:41,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:42,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:42,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:42,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:42,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:42,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:42,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:42,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:42,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:42,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:42,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:42,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:42,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:42,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:42,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:42,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:42,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:42,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:42,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:42,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:42,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:42,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:42,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:42,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:42,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:42,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:42,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:42,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:42,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:42,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:42,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:42,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:42,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:42,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:42,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:42,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:42,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:43,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:43,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:43,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:43,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:43,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:43,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:43,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:43,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:43,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:43,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:43,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:43,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:43,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:43,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:43,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:43,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:43,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:43,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:43,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:43,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:43,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:43,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:43,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:43,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:43,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:43,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:43,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:43,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:43,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:43,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:43,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:43,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:43,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:43,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:43,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:43,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:44,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:44,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:44,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:45,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:45,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:45,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:46,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:46,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:46,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:46,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:46,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:46,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:46,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:46,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:46,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:46,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:46,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:46,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:46,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:46,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:46,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:46,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:46,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:46,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:46,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:46,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:46,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:46,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:46,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:46,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:46,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:46,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:46,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:46,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:46,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:46,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:46,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:46,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:46,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:46,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:46,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:46,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:47,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:47,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:47,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:48,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:48,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:48,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:48,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:48,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:48,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:48,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:48,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:48,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:48,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:48,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:48,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:48,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:48,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:48,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:48,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:48,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:48,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:48,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:48,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:48,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:48,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:48,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:48,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:48,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:48,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:48,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:48,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:48,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:48,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:48,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:48,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:48,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:48,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:48,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:48,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:49,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:49,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:49,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:49,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:49,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:49,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:49,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:49,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:49,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:49,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:49,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:49,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:49,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:49,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:49,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:49,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:49,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:49,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:49,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:49,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:49,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:49,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:49,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:49,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:49,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:49,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:49,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:49,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:49,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:49,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:49,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:49,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:49,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:49,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:49,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:49,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:49,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:49,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:49,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:50,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:50,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:50,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:50,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:50,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:50,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:50,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:50,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:50,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:50,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:50,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:50,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:50,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:50,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:50,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:50,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:50,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:50,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:50,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:50,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:50,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:50,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:50,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:50,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:50,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:50,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:50,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:50,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:50,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:50,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:50,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:50,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:50,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:50,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:50,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:50,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:51,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:51,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:51,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:51,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:51,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:51,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:51,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:51,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:51,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:51,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:51,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:51,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:51,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:51,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:51,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:51,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:51,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:51,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:51,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:51,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:51,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:51,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:51,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:51,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:51,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:51,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:51,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:51,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:51,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:51,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:51,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:51,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:51,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:52,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:52,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:52,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:52,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:52,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:52,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:52,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:52,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:52,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:52,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:52,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:52,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:52,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:52,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:52,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:52,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:52,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:52,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:52,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:52,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:52,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:52,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:52,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:52,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:52,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:52,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:52,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:52,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:52,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:52,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:52,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:52,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:52,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:52,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:52,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:52,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:53,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:53,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:53,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:53,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:53,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:53,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:53,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:53,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:53,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:53,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:53,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:53,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:53,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:53,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:53,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:53,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:53,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:53,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:53,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:53,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:53,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:53,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:53,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:53,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:53,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:53,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:53,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:53,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:53,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:53,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:53,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:53,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:53,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:53,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:53,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:53,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:53,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:53,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:53,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:54,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:54,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:54,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:54,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:54,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:54,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:54,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:54,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:54,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:54,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:54,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:54,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:54,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:54,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:54,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:54,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:54,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:54,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:54,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:54,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:54,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:54,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:54,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:54,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:54,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:54,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:54,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:54,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:54,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:54,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:54,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:54,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:54,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:54,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:54,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:54,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:55,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:55,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:55,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:55,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:55,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:55,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:55,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:55,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:55,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:55,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:55,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:55,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:55,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:55,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:55,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:55,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:55,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:55,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:55,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:55,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:55,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:55,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:55,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:55,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:55,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:55,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:55,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:55,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:55,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:55,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:55,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:55,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:55,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:55,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:55,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:55,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:55,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:55,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:55,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:56,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:56,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:56,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:56,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:56,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:56,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:56,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:56,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:56,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:56,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:56,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:56,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:56,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:56,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:56,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:56,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:56,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:56,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:56,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:56,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:56,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:56,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:56,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:56,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:56,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:56,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:56,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:56,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:56,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:56,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:57,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:57,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:57,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:57,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:57,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:57,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:57,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:57,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:57,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:57,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:57,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:57,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:57,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:57,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:57,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:57,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:57,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:57,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:57,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:57,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:57,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:57,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:57,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:57,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:57,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:57,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:57,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:57,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:57,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:57,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:57,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:57,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:57,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:57,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:57,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:57,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:58,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:58,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:58,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:58,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:58,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:58,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:58,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:58,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:58,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:58,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:58,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:58,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:58,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:58,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:58,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:58,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:58,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:58,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:58,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:58,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:58,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:58,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:58,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:58,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:58,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:58,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:58,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:58,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:58,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:58,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:58,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:58,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:58,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:58,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:58,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:58,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:59,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:59,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:59,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:59,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:59,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:59,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:59,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:59,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:59,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:59,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:59,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:59,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:59,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:59,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:59,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:59,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:59,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:59,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:59,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:59,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:59,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:59,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:59,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:59,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:59,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:59,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:59,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:59,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:59,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:59,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:59,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:59,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:59,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:38:59,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:38:59,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:38:59,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:00,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:00,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:00,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:00,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:00,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:00,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:00,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:00,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:00,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:00,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:00,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:00,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:00,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:00,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:00,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:00,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:00,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:00,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:00,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:00,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:00,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:00,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:00,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:00,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:00,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:00,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:00,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:00,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:00,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:00,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:00,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:00,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:00,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:00,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:00,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:00,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:00,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:00,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:00,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:01,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:01,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:01,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:01,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:01,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:01,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:01,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:01,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:01,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:01,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:01,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:01,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:01,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:01,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:01,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:01,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:01,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:01,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:01,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:01,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:01,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:01,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:01,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:01,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:01,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:01,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:01,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:01,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:01,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:01,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:01,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:01,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:01,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:01,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:01,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:01,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:01,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:01,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:01,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:02,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:02,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:02,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:02,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:02,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:02,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:02,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:02,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:02,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:02,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:02,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:02,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:02,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:02,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:02,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:02,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:02,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:02,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:02,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:02,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:02,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:02,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:02,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:02,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:02,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:02,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:02,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:02,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:02,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:02,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:02,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:02,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:02,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:02,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:02,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:02,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:02,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:02,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:02,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:03,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:03,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:03,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:03,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:03,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:03,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:03,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:03,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:03,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:03,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:03,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:03,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:03,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:03,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:03,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:03,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:03,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:03,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:03,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:03,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:03,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:03,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:03,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:03,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:03,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:03,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:03,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:03,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:03,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:03,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:03,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:03,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:03,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:03,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:03,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:03,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:03,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:03,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:03,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:04,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:04,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:04,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:04,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:04,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:04,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:04,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:04,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:04,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:04,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:04,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:04,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:04,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:04,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:04,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:04,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:04,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:04,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:04,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:04,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:04,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:04,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:04,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:04,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:04,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:04,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:04,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:04,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:04,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:04,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:04,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:04,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:04,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:04,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:04,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:04,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:05,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:05,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:05,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:05,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:05,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:05,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:05,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:05,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:05,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:05,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:05,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:05,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:05,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:05,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:05,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:05,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:05,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:05,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:05,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:05,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:05,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:05,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:05,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:05,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:05,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:05,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:05,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:05,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:05,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:05,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:05,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:05,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:05,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:05,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:05,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:05,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:06,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:06,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:06,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:06,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:06,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:06,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:06,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:06,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:06,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:06,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:06,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:06,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:06,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:06,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:06,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:06,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:06,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:06,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:06,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:06,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:06,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:06,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:06,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:06,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:06,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:06,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:06,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:06,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:06,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:06,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:06,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:06,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:06,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:06,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:06,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:06,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:07,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:07,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:07,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:07,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:07,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:07,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:07,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:07,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:07,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:07,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:07,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:07,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:07,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:07,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:07,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:07,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:07,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:07,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:07,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:07,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:07,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:07,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:07,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:07,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:07,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:07,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:07,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:07,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:07,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:07,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:07,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:07,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:07,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:07,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:07,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:07,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:08,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:08,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:08,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:08,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:08,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:08,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:08,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:08,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:08,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:08,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:08,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:08,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:08,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:08,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:08,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:08,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:08,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:08,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:08,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:08,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:08,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:08,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:08,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:08,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:08,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:08,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:08,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:08,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:08,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:08,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:08,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:08,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:08,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:08,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:08,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:08,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:09,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:09,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:09,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:09,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:09,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:09,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:09,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:09,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:09,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:09,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:09,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:09,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:09,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:09,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:09,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:09,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:09,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:09,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:09,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:09,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:09,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:09,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:09,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:09,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:09,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:09,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:09,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:09,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:09,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:09,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:09,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:09,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:09,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:10,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:10,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:10,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:10,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:10,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:10,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:10,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:10,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:10,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:10,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:10,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:10,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:10,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:10,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:10,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:10,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:10,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:10,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:10,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:10,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:10,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:10,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:10,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:10,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:10,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:10,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:10,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:10,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:10,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:10,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:11,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:11,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:11,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:11,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:11,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:11,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:11,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:11,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:11,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:11,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:11,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:11,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:11,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:11,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:11,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:11,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:11,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:11,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:11,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:11,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:11,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:11,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:11,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:11,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:11,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:11,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:11,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:11,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:11,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:11,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:11,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:11,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:11,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:11,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:11,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:11,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:11,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:11,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:11,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:12,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:12,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:12,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:12,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:12,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:12,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:12,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:12,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:12,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:12,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:12,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:12,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:12,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:12,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:12,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:12,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:12,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:12,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:12,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:12,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:12,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:12,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:12,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:12,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:12,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:12,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:12,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:12,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:12,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:12,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:12,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:12,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:12,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:12,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:12,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:12,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:13,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:13,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:13,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:13,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:13,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:13,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:13,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:13,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:13,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:13,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:13,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:13,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:13,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:13,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:13,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:13,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:13,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:13,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:13,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:13,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:13,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:13,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:13,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:13,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:13,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:13,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:13,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:13,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:13,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:13,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:14,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:14,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:14,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:14,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:14,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:14,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:14,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:14,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:14,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:14,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:14,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:14,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:14,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:14,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:14,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:14,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:14,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:14,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:14,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:14,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:14,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:14,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:14,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:14,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:14,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:14,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:14,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:14,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:14,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:14,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:14,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:14,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:14,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:14,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:14,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:14,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:15,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:15,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:15,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:15,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:15,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:15,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:15,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:15,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:15,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:15,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:15,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:15,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:15,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:15,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:15,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:15,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:15,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:15,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:15,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:15,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:15,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:15,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:15,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:15,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:15,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:15,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:15,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:15,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:15,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:15,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:15,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:15,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:15,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:16,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:16,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:16,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:17,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:17,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:17,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:17,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:17,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:17,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:17,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:17,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:17,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:17,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:17,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:17,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:17,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:17,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:17,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:17,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:17,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:17,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:17,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:17,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:17,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:17,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:17,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:17,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:17,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:17,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:17,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:17,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:17,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:17,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:17,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:17,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:17,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:17,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:17,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:17,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:18,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:18,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:18,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:18,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:18,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:18,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:18,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:18,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:18,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:18,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:18,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:18,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:18,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:18,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:18,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:18,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:18,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:18,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:18,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:18,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:18,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:18,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:18,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:18,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:18,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:18,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:18,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:19,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:19,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:19,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:19,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:19,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:19,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:19,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:19,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:19,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:19,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:19,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:19,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:19,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:19,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:19,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:19,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:19,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:19,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:19,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:19,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:19,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:19,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:19,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:19,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:19,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:19,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:19,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:19,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:19,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:19,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:19,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:19,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:19,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:19,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:19,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:19,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:20,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:20,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:20,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:20,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:20,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:20,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:20,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:20,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:20,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:20,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:20,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:20,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:20,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:20,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:20,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:20,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:20,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:20,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:20,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:20,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:20,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:20,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:20,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:20,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:20,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:20,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:20,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:20,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:20,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:20,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:20,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:20,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:20,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:20,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:20,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:20,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:21,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:21,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:21,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:21,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:21,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:21,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:21,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:21,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:21,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:21,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:21,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:21,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:21,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:21,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:21,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:21,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:21,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:21,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:21,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:21,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:21,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:21,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:21,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:21,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:21,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:21,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:21,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:21,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:21,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:21,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:21,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:21,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:21,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:21,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:21,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:21,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:22,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:22,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:22,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:22,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:22,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:22,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:22,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:22,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:22,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:22,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:22,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:22,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:22,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:22,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:22,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:22,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:22,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:22,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:22,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:22,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:22,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:22,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:22,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:22,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:22,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:22,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:22,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:22,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:22,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:22,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:22,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:22,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:22,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:22,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:22,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:22,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:23,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:23,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:23,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:23,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:23,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:23,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:23,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:23,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:23,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:23,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:23,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:23,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:23,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:23,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:23,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:23,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:23,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:23,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:23,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:23,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:23,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:23,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:23,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:23,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:23,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:23,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:23,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:23,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:23,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:23,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:23,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:23,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:23,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:23,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:23,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:23,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:24,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:24,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:24,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:24,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:24,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:24,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:24,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:24,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:24,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:24,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:24,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:24,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:24,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:24,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:24,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:24,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:24,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:24,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:24,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:24,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:24,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:24,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:24,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:24,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:24,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:24,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:24,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:24,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:24,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:24,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:24,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:24,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:24,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:24,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:24,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:24,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:25,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:25,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:25,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:25,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:25,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:25,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:25,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:25,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:25,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:25,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:25,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:25,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:25,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:25,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:25,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:25,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:25,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:25,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:25,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:25,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:25,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:25,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:25,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:25,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:25,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:25,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:25,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:25,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:25,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:25,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:25,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:25,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:25,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:25,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:25,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:25,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:25,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:25,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:25,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:26,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:26,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:26,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:26,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:26,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:26,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:26,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:26,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:26,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:26,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:26,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:26,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:26,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:26,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:26,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:26,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:26,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:26,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:26,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:26,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:26,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:26,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:26,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:26,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:26,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:26,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:26,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:26,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:26,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:26,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:26,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:26,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:26,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:26,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:26,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:26,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:27,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:27,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:27,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:28,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:28,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:28,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:28,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:28,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:28,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:28,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:28,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:28,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:28,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:28,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:28,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:28,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:28,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:28,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:28,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:28,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:28,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:28,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:28,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:28,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:28,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:28,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:28,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:28,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:28,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:28,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:28,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:28,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:28,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:28,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:28,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:28,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:29,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:29,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:29,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:29,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:29,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:29,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:29,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:29,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:29,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:29,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:29,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:29,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:29,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:29,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:29,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:29,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:29,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:29,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:29,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:29,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:29,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:29,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:29,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:29,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:29,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:29,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:29,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:29,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:29,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:29,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:29,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:29,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:29,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:29,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:29,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:29,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:30,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:30,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:30,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:30,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:30,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:30,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:30,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:30,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:30,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:30,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:30,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:30,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:30,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:30,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:30,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:30,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:30,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:30,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:30,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:30,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:30,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:30,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:30,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:30,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:30,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:30,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:30,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:30,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:30,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:30,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:30,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:30,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:30,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:30,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:30,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:30,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:31,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:31,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:31,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:31,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:31,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:31,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:31,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:31,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:31,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:31,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:31,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:31,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:31,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:31,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:31,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:31,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:31,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:31,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:31,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:31,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:31,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:31,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:31,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:31,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:31,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:31,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:31,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:31,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:31,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:31,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:31,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:31,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:31,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:31,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:31,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:31,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:32,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:32,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:32,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:32,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:32,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:32,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:32,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:32,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:32,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:32,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:32,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:32,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:32,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:32,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:32,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:32,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:32,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:32,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:32,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:32,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:32,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:32,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:32,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:32,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:32,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:32,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:32,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:32,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:32,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:32,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:32,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:32,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:32,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:33,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:33,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:33,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:33,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:33,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:33,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:33,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:33,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:33,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:33,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:33,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:33,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:33,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:33,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:33,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:33,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:33,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:33,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:33,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:33,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:33,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:33,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:33,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:33,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:33,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:33,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:33,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:33,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:33,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:33,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:33,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:33,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:33,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:34,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:34,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:34,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:34,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:34,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:34,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:34,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:34,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:34,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:34,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:34,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:34,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:34,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:34,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:34,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:34,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:34,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:34,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:34,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:34,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:34,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:34,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:34,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:34,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:34,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:34,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:34,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:34,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:34,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:34,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:34,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:34,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:34,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:34,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:34,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:34,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:35,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:35,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:35,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:35,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:35,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:35,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:35,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:35,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:35,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:35,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:35,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:35,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:35,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:35,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:35,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:35,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:35,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:35,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:35,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:35,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:35,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:35,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:35,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:35,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:35,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:35,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:35,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:35,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:35,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:35,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:35,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:35,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:35,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:35,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:35,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:35,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:36,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:36,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:36,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:36,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:36,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:36,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:36,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:36,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:36,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:36,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:36,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:36,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:36,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:36,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:36,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:36,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:36,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:36,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:36,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:36,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:36,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:36,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:36,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:36,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:36,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:36,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:36,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:36,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:36,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:36,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:36,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:36,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:36,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:36,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:36,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:36,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:37,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:37,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:37,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:37,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:37,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:37,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:37,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:37,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:37,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:37,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:37,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:37,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:37,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:37,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:37,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:37,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:37,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:37,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:37,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:37,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:37,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:37,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:37,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:37,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:37,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:37,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:37,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:37,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:37,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:37,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:38,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:38,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:38,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:38,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:38,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:38,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:38,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:38,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:38,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:38,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:38,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:38,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:38,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:38,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:38,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:38,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:38,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:38,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:38,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:38,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:38,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:38,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:38,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:38,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:38,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:38,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:38,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:38,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:38,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:38,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:38,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:38,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:38,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:39,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:39,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:39,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:39,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:39,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:39,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:39,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:39,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:39,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:39,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:39,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:39,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:39,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:39,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:39,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:39,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:39,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:39,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:39,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:39,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:39,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:39,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:39,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:39,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:39,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:39,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:39,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:39,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:39,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:39,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:39,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:39,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:39,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:39,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:39,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:39,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:40,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:40,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:40,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:40,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:40,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:40,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:40,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:40,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:40,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:40,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:40,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:40,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:40,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:40,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:40,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:40,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:40,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:40,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:40,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:40,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:40,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:40,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:40,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:40,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:40,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:40,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:40,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:40,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:40,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:40,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:41,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:41,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:41,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:41,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:41,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:41,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:41,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:41,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:41,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:41,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:41,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:41,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:41,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:41,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:41,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:41,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:41,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:41,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:41,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:41,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:41,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:41,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:41,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:41,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:41,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:41,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:41,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:41,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:41,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:41,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:41,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:41,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:41,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:41,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:41,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:41,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:42,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:42,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:42,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:42,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:42,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:42,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:42,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:42,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:42,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:42,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:42,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:42,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:42,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:42,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:42,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:42,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:42,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:42,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:42,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:42,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:42,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:42,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:42,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:42,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:42,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:42,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:42,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:42,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:42,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:42,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:42,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:42,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:42,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:42,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:42,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:42,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:43,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:43,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:43,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:43,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:43,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:43,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:43,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:43,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:43,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:43,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:43,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:43,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:43,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:43,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:43,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:43,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:43,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:43,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:43,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:43,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:43,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:43,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:43,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:43,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:43,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:43,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:43,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:43,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:43,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:43,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:43,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:43,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:43,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:43,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:43,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:43,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:44,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:44,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:44,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:44,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:44,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:44,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:44,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:44,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:44,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:44,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:44,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:44,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:44,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:44,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:44,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:44,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:44,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:44,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:44,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:44,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:44,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:44,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:44,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:44,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:44,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:44,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:44,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:44,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:44,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:44,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:44,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:44,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:44,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:44,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:44,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:44,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:45,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:45,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:45,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:45,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:45,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:45,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:45,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:45,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:45,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:45,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:45,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:45,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:45,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:45,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:45,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:45,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:45,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:45,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:45,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:45,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:45,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:45,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:45,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:45,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:45,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:45,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:45,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:45,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:45,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:45,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:45,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:45,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:45,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:45,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:45,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:45,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:46,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:46,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:46,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:47,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:47,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:47,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:47,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:47,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:47,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:47,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:47,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:47,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:47,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:47,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:47,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:47,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:47,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:47,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:47,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:47,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:47,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:47,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:47,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:47,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:47,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:47,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:47,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:47,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:47,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:47,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:47,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:47,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:47,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:47,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:47,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:47,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:47,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:47,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:47,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:47,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:47,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:47,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:48,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:48,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:48,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:48,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:48,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:48,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:48,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:48,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:48,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:48,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:48,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:48,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:48,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:48,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:48,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:48,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:48,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:48,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:48,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:48,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:48,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:48,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:48,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:48,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:48,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:48,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:48,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:48,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:48,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:48,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:48,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:48,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:48,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:48,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:48,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:48,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:48,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:48,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:48,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:49,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:49,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:49,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:49,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:49,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:49,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:49,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:49,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:49,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:49,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:49,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:49,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:49,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:49,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:49,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:49,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:49,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:49,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:49,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:49,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:49,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:49,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:49,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:49,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:49,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:49,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:49,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:49,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:49,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:49,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:49,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:49,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:49,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:49,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:49,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:49,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:49,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:49,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:49,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:50,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:50,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:50,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:50,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:50,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:50,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:50,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:50,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:50,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:50,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:50,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:50,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:50,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:50,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:50,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:50,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:50,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:50,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:50,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:50,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:50,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:50,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:50,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:50,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:50,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:50,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:50,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:50,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:50,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:50,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:50,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:50,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:50,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:50,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:50,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:50,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:51,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:51,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:51,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:51,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:51,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:51,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:51,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:51,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:51,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:51,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:51,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:51,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:51,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:51,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:51,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:51,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:51,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:51,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:51,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:51,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:51,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:51,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:51,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:51,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:51,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:51,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:51,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:51,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:51,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:51,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:52,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:52,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:52,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:52,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:52,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:52,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:52,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:52,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:52,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:52,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:52,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:52,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:52,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:52,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:52,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:52,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:52,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:52,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:52,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:52,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:52,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:52,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:52,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:52,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:52,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:52,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:52,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:52,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:52,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:52,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:52,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:52,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:52,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:52,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:52,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:52,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:53,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:53,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:53,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:53,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:53,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:53,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:53,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:53,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:53,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:53,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:53,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:53,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:53,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:53,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:53,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:53,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:53,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:53,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:53,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:53,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:53,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:53,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:53,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:53,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:53,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:53,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:53,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:53,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:53,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:53,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:53,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:53,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:53,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:54,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:54,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:54,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:54,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:54,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:54,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:54,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:54,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:54,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:54,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:54,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:54,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:54,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:54,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:54,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:54,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:54,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:54,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:54,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:54,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:54,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:54,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:54,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:54,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:54,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:54,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:54,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:54,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:54,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:54,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:54,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:54,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:54,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:54,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:54,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:54,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:55,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:55,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:55,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:55,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:55,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:55,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:55,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:55,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:55,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:55,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:55,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:55,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:55,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:55,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:55,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:55,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:55,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:55,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:55,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:55,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:55,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:55,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:55,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:55,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:55,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:55,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:55,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:55,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:55,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:55,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:55,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:55,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:55,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:55,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:55,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:55,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:56,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:56,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:56,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:56,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:56,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:56,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:56,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:56,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:56,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:56,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:56,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:56,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:56,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:56,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:56,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:56,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:56,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:56,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:56,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:56,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:56,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:56,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:56,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:56,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:56,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:56,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:56,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:56,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:56,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:56,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:56,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:56,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:56,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:57,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:57,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:57,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:57,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:57,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:57,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:57,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:57,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:57,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:57,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:57,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:57,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:57,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:57,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:57,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:57,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:57,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:57,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:57,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:57,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:57,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:57,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:57,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:57,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:57,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:57,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:57,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:57,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:57,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:57,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:58,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:58,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:58,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:58,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:58,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:58,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:58,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:58,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:58,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:58,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:58,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:58,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:58,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:58,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:58,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:58,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:58,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:58,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:58,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:58,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:58,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:58,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:58,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:58,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:58,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:58,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:58,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:58,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:58,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:58,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:58,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:58,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:58,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:58,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:58,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:58,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:58,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:58,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:58,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:59,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:59,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:59,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:59,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:59,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:59,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:59,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:59,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:59,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:59,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:59,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:59,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:59,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:59,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:59,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:59,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:59,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:59,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:59,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:59,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:59,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:59,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:59,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:59,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:59,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:59,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:59,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:39:59,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:39:59,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:39:59,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:00,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:00,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:00,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:00,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:00,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:00,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:00,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:00,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:00,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:00,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:00,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:00,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:00,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:00,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:00,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:00,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:00,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:00,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:00,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:00,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:00,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:00,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:00,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:00,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:00,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:00,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:00,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:00,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:00,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:00,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:00,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:00,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:00,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:00,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:00,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:00,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:01,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:01,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:01,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:01,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:01,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:01,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:01,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:01,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:01,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:01,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:01,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:01,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:01,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:01,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:01,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:01,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:01,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:01,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:01,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:01,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:01,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:01,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:01,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:01,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:01,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:01,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:01,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:01,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:01,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:01,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:01,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:01,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:01,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:01,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:01,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:01,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:02,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:02,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:02,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:02,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:02,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:02,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:02,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:02,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:02,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:02,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:02,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:02,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:02,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:02,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:02,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:02,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:02,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:02,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:02,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:02,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:02,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:02,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:02,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:02,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:02,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:02,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:02,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:02,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:02,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:02,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:02,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:02,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:02,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:02,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:02,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:02,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:03,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:03,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:03,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:03,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:03,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:03,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:03,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:03,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:03,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:03,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:03,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:03,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:03,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:03,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:03,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:03,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:03,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:03,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:03,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:03,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:03,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:03,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:03,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:03,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:03,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:03,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:03,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:03,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:03,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:03,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:03,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:03,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:03,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:03,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:03,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:03,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:04,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:04,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:04,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:04,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:04,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:04,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:04,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:04,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:04,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:04,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:04,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:04,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:04,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:04,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:04,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:04,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:04,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:04,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:04,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:04,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:04,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:04,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:04,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:04,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:04,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:04,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:04,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:04,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:04,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:04,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:04,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:04,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:04,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:04,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:04,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:04,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:04,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:04,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:04,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:05,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:05,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:05,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:05,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:05,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:05,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:05,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:05,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:05,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:05,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:05,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:05,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:05,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:05,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:05,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:05,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:05,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:05,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:05,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:05,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:05,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:05,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:05,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:05,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:05,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:05,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:05,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:05,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:05,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:05,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:05,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:05,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:05,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:06,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:06,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:06,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:06,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:06,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:06,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:06,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:06,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:06,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:06,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:06,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:06,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:06,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:06,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:06,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:06,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:06,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:06,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:06,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:06,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:06,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:06,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:06,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:06,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:06,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:06,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:06,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:06,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:06,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:06,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:07,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:07,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:07,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:07,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:07,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:07,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:07,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:07,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:07,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:07,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:07,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:07,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:07,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:07,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:07,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:07,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:07,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:07,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:07,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:07,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:07,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:07,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:07,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:07,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:07,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:07,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:07,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:07,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:07,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:07,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:08,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:08,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:08,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:08,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:08,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:08,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:08,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:08,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:08,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:08,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:08,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:08,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:08,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:08,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:08,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:08,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:08,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:08,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:08,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:08,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:08,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:08,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:08,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:08,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:08,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:08,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:08,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:08,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:08,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:08,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:08,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:08,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:08,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:09,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:09,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:09,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:09,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:09,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:09,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:09,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:09,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:09,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:09,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:09,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:09,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:09,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:09,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:09,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:09,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:09,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:09,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:09,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:09,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:09,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:09,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:09,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:09,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:09,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:09,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:09,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:09,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:09,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:09,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:09,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:09,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:09,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:09,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:09,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:09,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:10,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:10,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:10,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:10,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:10,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:10,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:10,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:10,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:10,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:10,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:10,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:10,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:10,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:10,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:10,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:10,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:10,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:10,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:10,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:10,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:10,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:10,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:10,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:10,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:10,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:10,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:10,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:10,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:10,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:10,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:10,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:10,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:10,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:10,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:10,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:10,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:11,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:11,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:11,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:11,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:11,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:11,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:11,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:11,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:11,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:11,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:11,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:11,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:11,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:11,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:11,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:11,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:11,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:11,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:11,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:11,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:11,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:11,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:11,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:11,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:11,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:11,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:11,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:11,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:11,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:11,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:11,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:11,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:11,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:11,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:11,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:11,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:12,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:12,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:12,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:12,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:12,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:12,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:12,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:12,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:12,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:12,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:12,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:12,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:12,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:12,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:12,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:12,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:12,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:12,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:12,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:12,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:12,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:12,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:12,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:12,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:12,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:12,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:12,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:12,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:12,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:12,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:12,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:12,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:12,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:12,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:12,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:12,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:13,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:13,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:13,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:13,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:13,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:13,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:13,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:13,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:13,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:13,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:13,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:13,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:13,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:13,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:13,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:13,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:13,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:13,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:13,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:13,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:13,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:13,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:13,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:13,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:13,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:13,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:13,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:13,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:13,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:13,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:13,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:13,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:13,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:13,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:13,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:13,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:14,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:14,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:14,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:14,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:14,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:14,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:14,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:14,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:14,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:14,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:14,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:14,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:14,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:14,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:14,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:14,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:14,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:14,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:14,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:14,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:14,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:14,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:14,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:14,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:14,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:14,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:14,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:14,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:14,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:14,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:14,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:14,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:14,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:14,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:14,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:14,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:15,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:15,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:15,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:15,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:15,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:15,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:15,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:15,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:15,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:15,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:15,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:15,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:15,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:15,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:15,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:15,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:15,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:15,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:15,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:15,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:15,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:15,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:15,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:15,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:15,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:15,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:15,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:15,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:15,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:15,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:15,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:15,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:15,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:16,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:16,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:16,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:16,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:16,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:16,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:16,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:16,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:16,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:16,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:16,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:16,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:16,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:16,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:16,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:16,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:16,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:16,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:16,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:16,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:16,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:16,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:16,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:16,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:16,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:16,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:16,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:16,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:16,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:16,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:16,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:16,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:16,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:16,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:16,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:16,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:17,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:17,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:17,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:17,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:17,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:17,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:17,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:17,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:17,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:17,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:17,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:17,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:17,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:17,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:17,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:17,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:17,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:17,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:17,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:17,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:17,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:17,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:17,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:17,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:17,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:17,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:17,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:17,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:17,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:17,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:17,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:17,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:17,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:18,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:18,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:18,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:18,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:18,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:18,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:18,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:18,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:18,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:18,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:18,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:18,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:18,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:18,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:18,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:18,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:18,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:18,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:18,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:18,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:18,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:18,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:18,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:18,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:18,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:18,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:18,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:18,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:18,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:18,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:19,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:19,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:19,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:19,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:19,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:19,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:19,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:19,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:19,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:19,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:19,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:19,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:19,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:19,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:19,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:19,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:19,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:19,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:19,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:19,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:19,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:19,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:19,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:19,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:19,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:19,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:19,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:19,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:19,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:19,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:19,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:19,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:19,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:20,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:20,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:20,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:20,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:20,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:20,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:20,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:20,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:20,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:20,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:20,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:20,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:20,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:20,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:20,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:20,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:20,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:20,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:20,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:20,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:20,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:20,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:20,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:20,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:20,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:20,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:20,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:20,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:20,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:20,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:20,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:20,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:20,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:20,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:20,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:20,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:21,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:21,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:21,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:21,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:21,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:21,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:21,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:21,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:21,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:21,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:21,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:21,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:21,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:21,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:21,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:21,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:21,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:21,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:21,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:21,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:21,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:21,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:21,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:21,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:21,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:21,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:21,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:21,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:21,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:21,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:21,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:21,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:21,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:22,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:22,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:22,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:22,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:22,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:22,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:22,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:22,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:22,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:22,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:22,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:22,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:22,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:22,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:22,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:22,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:22,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:22,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:22,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:22,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:22,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:22,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:22,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:22,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:22,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:22,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:22,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:22,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:22,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:22,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:22,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:22,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:22,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:22,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:22,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:22,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:23,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:23,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:23,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:23,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:23,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:23,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:23,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:23,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:23,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:23,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:23,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:23,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:23,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:23,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:23,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:23,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:23,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:23,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:23,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:23,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:23,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:23,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:23,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:23,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:23,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:23,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:23,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:23,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:23,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:23,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:23,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:23,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:23,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:23,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:23,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:23,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:24,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:24,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:24,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:24,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:24,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:24,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:24,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:24,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:24,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:24,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:24,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:24,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:24,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:24,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:24,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:24,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:24,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:24,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:24,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:24,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:24,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:24,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:24,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:24,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:24,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:24,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:24,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:24,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:24,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:24,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:25,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:25,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:25,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:25,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:25,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:25,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:25,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:25,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:25,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:25,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:25,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:25,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:25,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:25,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:25,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:25,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:25,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:25,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:25,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:25,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:25,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:25,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:25,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:25,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:25,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:25,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:25,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:25,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:25,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:25,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:25,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:25,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:25,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:26,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:26,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:26,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:26,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:26,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:26,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:26,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:26,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:26,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:26,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:26,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:26,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:26,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:26,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:26,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:26,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:26,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:26,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:26,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:26,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:26,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:26,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:26,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:26,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:26,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:26,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:26,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:27,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:27,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:27,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:27,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:27,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:27,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:27,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:27,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:27,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:27,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:27,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:27,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:27,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:27,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:27,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:27,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:27,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:27,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:27,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:27,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:27,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:27,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:27,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:27,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:27,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:27,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:27,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:27,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:27,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:27,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:27,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:27,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:27,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:27,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:27,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:27,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:28,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:28,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:28,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:28,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:28,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:28,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:28,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:28,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:28,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:28,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:28,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:28,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:28,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:28,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:28,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:28,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:28,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:28,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:28,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:28,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:28,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:28,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:28,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:28,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:28,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:28,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:28,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:28,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:28,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:28,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:29,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:29,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:29,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:29,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:29,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:29,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:29,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:29,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:29,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:29,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:29,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:29,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:29,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:29,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:29,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:29,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:29,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:29,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:29,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:29,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:29,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:29,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:29,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:29,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:29,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:29,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:29,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:29,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:29,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:29,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:29,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:29,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:29,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:30,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:30,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:30,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:30,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:30,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:30,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:30,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:30,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:30,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:30,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:30,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:30,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:30,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:30,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:30,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:30,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:30,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:30,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:30,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:30,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:30,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:30,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:30,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:30,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:30,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:30,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:30,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:30,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:30,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:30,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:30,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:30,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:30,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:30,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:30,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:30,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:31,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:31,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:31,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:31,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:31,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:31,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:31,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:31,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:31,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:31,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:31,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:31,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:31,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:31,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:31,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:31,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:31,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:31,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:31,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:31,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:31,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:31,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:31,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:31,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:31,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:31,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:31,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:31,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:31,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:31,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:32,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:32,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:32,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:32,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:32,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:32,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:32,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:32,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:32,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:32,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:32,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:32,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:32,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:32,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:32,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:32,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:32,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:32,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:32,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:32,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:32,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:32,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:32,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:32,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:32,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:32,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:32,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:32,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:32,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:32,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:32,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:32,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:32,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:32,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:32,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:32,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:33,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:33,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:33,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:33,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:33,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:33,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:33,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:33,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:33,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:33,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:33,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:33,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:33,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:33,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:33,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:33,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:33,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:33,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:33,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:33,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:33,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:33,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:33,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:33,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:33,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:33,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:33,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:34,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:34,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:34,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:34,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:34,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:34,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:34,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:34,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:34,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:34,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:34,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:34,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:34,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:34,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:34,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:34,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:34,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:34,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:34,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:34,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:34,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:34,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:34,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:34,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:34,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:34,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:34,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:34,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:34,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:34,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:34,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:34,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:34,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:34,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:34,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:34,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:34,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:34,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:34,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:35,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:35,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:35,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:35,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:35,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:35,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:35,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:35,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:35,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:35,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:35,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:35,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:35,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:35,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:35,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:35,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:35,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:35,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:35,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:35,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:35,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:35,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:35,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:35,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:35,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:35,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:35,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:35,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:35,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:35,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:36,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:36,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:36,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:36,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:36,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:36,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:36,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:36,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:36,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:36,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:36,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:36,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:36,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:36,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:36,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:36,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:36,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:36,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:36,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:36,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:36,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:36,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:36,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:36,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:36,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:36,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:36,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:36,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:36,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:36,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:36,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:36,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:36,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:37,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:37,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:37,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:37,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:37,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:37,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:37,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:37,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:37,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:37,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:37,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:37,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:37,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:37,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:37,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:37,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:37,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:37,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:37,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:37,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:37,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:37,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:37,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:37,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:37,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:37,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:37,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:38,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:38,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:38,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:38,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:38,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:38,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:38,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:38,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:38,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:38,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:38,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:38,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:38,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:38,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:38,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:38,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:38,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:38,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:38,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:38,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:38,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:38,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:38,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:38,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:38,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:38,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:38,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:38,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:38,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:38,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:38,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:38,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:38,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:38,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:38,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:38,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:39,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:39,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:39,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:39,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:39,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:39,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:39,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:39,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:39,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:39,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:39,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:39,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:39,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:39,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:39,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:39,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:39,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:39,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:39,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:39,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:39,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:39,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:39,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:39,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:39,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:39,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:39,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:39,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:39,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:39,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:40,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:40,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:40,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:40,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:40,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:40,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:40,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:40,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:40,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:40,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:40,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:40,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:40,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:40,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:40,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:40,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:40,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:40,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:40,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:40,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:40,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:40,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:40,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:40,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:40,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:40,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:40,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:40,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:40,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:40,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:41,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:41,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:41,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:41,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:41,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:41,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:41,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:41,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:41,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:41,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:41,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:41,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:41,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:41,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:41,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:41,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:41,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:41,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:41,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:41,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:41,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:41,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:41,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:41,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:41,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:41,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:41,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:41,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:41,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:41,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:41,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:41,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:41,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:42,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:42,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:42,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:42,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:42,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:42,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:42,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:42,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:42,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:42,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:42,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:42,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:42,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:42,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:42,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:42,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:42,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:42,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:42,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:42,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:42,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:42,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:42,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:42,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:42,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:42,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:42,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:42,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:42,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:42,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:42,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:42,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:42,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:43,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:43,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:43,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:43,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:43,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:43,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:43,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:43,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:43,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:43,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:43,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:43,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:43,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:43,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:43,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:43,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:43,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:43,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:43,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:43,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:43,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:43,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:43,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:43,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:43,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:43,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:43,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:43,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:43,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:43,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:44,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:44,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:44,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:44,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:44,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:44,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:44,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:44,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:44,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:44,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:44,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:44,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:44,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:44,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:44,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:44,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:44,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:44,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:44,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:44,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:44,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:44,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:44,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:44,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:44,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:44,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:44,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:44,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:44,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:44,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:45,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:45,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:45,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:45,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:45,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:45,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:45,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:45,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:45,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:45,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:45,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:45,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:45,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:45,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:45,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:45,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:45,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:45,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:45,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:45,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:45,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:45,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:45,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:45,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:45,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:45,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:45,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:45,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:45,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:45,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:45,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:45,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:45,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:46,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:46,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:46,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:46,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:46,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:46,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:46,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:46,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:46,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:46,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:46,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:46,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:46,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:46,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:46,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:46,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:46,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:46,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:46,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:46,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:46,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:46,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:46,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:46,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:47,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:47,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:47,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:47,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:47,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:47,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:47,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:47,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:47,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:47,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:47,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:47,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:47,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:47,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:47,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:47,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:47,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:47,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:47,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:47,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:47,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:47,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:47,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:47,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:47,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:47,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:47,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:47,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:47,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:47,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:48,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:48,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:48,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:48,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:48,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:48,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:48,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:48,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:48,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:48,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:48,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:48,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:48,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:48,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:48,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:48,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:48,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:48,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:48,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:48,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:48,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:48,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:48,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:48,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:48,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:48,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:48,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:48,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:48,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:48,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:48,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:48,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:48,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:48,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:48,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:48,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:49,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:49,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:49,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:49,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:49,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:49,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:49,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:49,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:49,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:49,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:49,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:49,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:49,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:49,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:49,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:49,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:49,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:49,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:49,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:49,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:49,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:49,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:49,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:49,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:49,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:49,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:49,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:49,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:49,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:49,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:49,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:49,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:49,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:50,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:50,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:50,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:50,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:50,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:50,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:50,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:50,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:50,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:50,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:50,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:50,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:50,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:50,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:50,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:50,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:50,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:50,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:50,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:50,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:50,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:50,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:50,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:50,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:50,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:50,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:50,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:50,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:50,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:50,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:50,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:50,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:50,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:51,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:51,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:51,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:51,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:51,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:51,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:51,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:51,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:51,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:51,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:51,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:51,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:51,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:51,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:51,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:51,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:51,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:51,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:51,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:51,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:51,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:51,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:51,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:51,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:51,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:51,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:51,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:51,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:51,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:51,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:51,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:51,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:51,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:52,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:52,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:52,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:52,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:52,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:52,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:52,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:52,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:52,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:52,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:52,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:52,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:52,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:52,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:52,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:52,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:52,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:52,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:52,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:52,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:52,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:52,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:52,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:52,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:52,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:52,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:52,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:52,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:52,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:52,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:53,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:53,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:53,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:53,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:53,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:53,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:53,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:53,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:53,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:53,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:53,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:53,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:53,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:53,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:53,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:53,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:53,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:53,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:53,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:53,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:53,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:53,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:53,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:53,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:53,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:53,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:53,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:53,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:53,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:53,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:53,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:53,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:53,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:53,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:53,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:53,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:54,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:54,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:54,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:54,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:54,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:54,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:54,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:54,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:54,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:54,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:54,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:54,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:54,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:54,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:54,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:54,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:54,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:54,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:54,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:54,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:54,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:54,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:54,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:54,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:54,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:54,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:54,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:55,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:55,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:55,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:55,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:55,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:55,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:55,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:55,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:55,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:55,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:55,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:55,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:55,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:55,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:55,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:55,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:55,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:55,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:55,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:55,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:55,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:55,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:55,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:55,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:55,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:55,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:55,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:55,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:55,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:55,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:56,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:56,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:56,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:56,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:56,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:56,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:56,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:56,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:56,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:56,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:56,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:56,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:56,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:56,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:56,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:56,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:56,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:56,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:56,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:56,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:56,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:56,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:56,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:56,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:56,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:56,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:56,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:56,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:56,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:56,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:56,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:56,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:56,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:57,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:57,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:57,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:57,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:57,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:57,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:57,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:57,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:57,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:57,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:57,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:57,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:57,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:57,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:57,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:57,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:57,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:57,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:57,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:57,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:57,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:57,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:57,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:57,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:57,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:57,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:57,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:57,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:57,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:57,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:57,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:57,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:57,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:58,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:58,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:58,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:58,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:58,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:58,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:58,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:58,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:58,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:58,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:58,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:58,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:58,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:58,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:58,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:58,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:58,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:58,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:58,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:58,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:58,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:58,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:58,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:58,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:58,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:58,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:58,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:58,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:58,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:58,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:58,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:58,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:58,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:58,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:58,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:58,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:59,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:59,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:59,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:59,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:59,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:59,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:59,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:59,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:59,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:59,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:59,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:59,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:59,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:59,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:59,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:59,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:59,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:59,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:59,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:59,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:59,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:59,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:59,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:59,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:59,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:59,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:59,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:59,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:59,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:59,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:59,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:59,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:59,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:40:59,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:40:59,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:40:59,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:00,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:00,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:00,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:00,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:00,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:00,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:00,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:00,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:00,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:00,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:00,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:00,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:00,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:00,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:00,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:00,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:00,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:00,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:00,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:00,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:00,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:00,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:00,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:00,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:00,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:00,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:00,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:00,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:00,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:00,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:01,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:01,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:01,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:01,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:01,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:01,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:01,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:01,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:01,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:01,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:01,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:01,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:01,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:01,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:01,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:01,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:01,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:01,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:01,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:01,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:01,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:01,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:01,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:01,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:01,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:01,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:01,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:01,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:01,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:01,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:01,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:01,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:01,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:02,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:02,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:02,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:02,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:02,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:02,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:02,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:02,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:02,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:02,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:02,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:02,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:02,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:02,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:02,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:02,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:02,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:02,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:02,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:02,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:02,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:02,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:02,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:02,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:02,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:02,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:02,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:02,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:02,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:02,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:02,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:02,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:02,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:02,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:02,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:02,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:03,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:03,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:03,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:03,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:03,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:03,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:03,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:03,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:03,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:03,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:03,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:03,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:03,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:03,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:03,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:03,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:03,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:03,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:03,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:03,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:03,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:03,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:03,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:03,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:03,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:03,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:03,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:03,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:03,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:03,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:04,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:04,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:04,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:04,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:04,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:04,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:04,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:04,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:04,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:04,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:04,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:04,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:04,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:04,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:04,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:04,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:04,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:04,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:04,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:04,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:04,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:04,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:04,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:04,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:04,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:04,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:04,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:04,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:04,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:04,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:04,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:04,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:04,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:05,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:05,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:05,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:05,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:05,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:05,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:05,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:05,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:05,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:05,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:05,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:05,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:05,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:05,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:05,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:05,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:05,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:05,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:05,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:05,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:05,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:05,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:05,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:05,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:05,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:05,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:05,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:05,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:05,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:05,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:06,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:06,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:06,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:06,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:06,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:06,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:06,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:06,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:06,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:06,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:06,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:06,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:06,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:06,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:06,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:06,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:06,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:06,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:06,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:06,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:06,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:06,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:06,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:06,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:06,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:06,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:06,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:06,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:06,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:06,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:06,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:06,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:06,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:07,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:07,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:07,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:07,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:07,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:07,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:07,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:07,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:07,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:07,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:07,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:07,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:07,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:07,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:07,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:07,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:07,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:07,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:07,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:07,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:07,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:07,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:07,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:07,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:07,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:07,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:07,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:07,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:07,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:07,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:08,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:08,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:08,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:08,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:08,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:08,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:08,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:08,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:08,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:08,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:08,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:08,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:08,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:08,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:08,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:08,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:08,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:08,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:08,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:08,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:08,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:08,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:08,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:08,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:08,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:08,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:08,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:08,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:08,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:08,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:08,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:08,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:08,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:08,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:08,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:08,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:09,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:09,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:09,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:09,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:09,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:09,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:09,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:09,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:09,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:09,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:09,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:09,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:09,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:09,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:09,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:09,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:09,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:09,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:09,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:09,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:09,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:09,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:09,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:09,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:09,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:09,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:09,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:10,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:10,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:10,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:10,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:10,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:10,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:10,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:10,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:10,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:10,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:10,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:10,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:10,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:10,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:10,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:10,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:10,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:10,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:10,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:10,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:10,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:10,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:10,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:10,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:10,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:10,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:10,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:10,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:10,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:10,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:10,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:10,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:10,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:11,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:11,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:11,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:11,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:11,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:11,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:11,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:11,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:11,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:11,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:11,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:11,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:11,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:11,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:11,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:11,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:11,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:11,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:11,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:11,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:11,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:11,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:11,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:11,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:11,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:11,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:11,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:11,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:11,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:11,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:11,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:11,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:11,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:12,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:12,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:12,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:12,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:12,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:12,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:12,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:12,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:12,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:12,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:12,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:12,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:12,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:12,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:12,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:12,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:12,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:12,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:12,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:12,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:12,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:12,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:12,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:12,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:12,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:12,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:12,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:12,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:12,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:12,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:12,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:12,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:12,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:12,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:12,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:12,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:13,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:13,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:13,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:13,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:13,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:13,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:13,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:13,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:13,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:13,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:13,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:13,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:13,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:13,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:13,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:13,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:13,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:13,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:13,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:13,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:13,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:13,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:13,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:13,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:13,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:13,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:13,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:13,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:13,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:13,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:13,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:13,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:13,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:13,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:13,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:13,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:14,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:14,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:14,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:14,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:14,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:14,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:14,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:14,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:14,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:14,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:14,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:14,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:14,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:14,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:14,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:14,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:14,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:14,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:14,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:14,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:14,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:14,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:14,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:14,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:14,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:14,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:14,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:14,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:14,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:14,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:15,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:15,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:15,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:15,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:15,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:15,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:15,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:15,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:15,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:15,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:15,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:15,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:15,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:15,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:15,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:15,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:15,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:15,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:15,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:15,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:15,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:15,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:15,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:15,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:15,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:15,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:15,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:15,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:15,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:15,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:15,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:15,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:15,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:15,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:15,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:15,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:16,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:16,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:16,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:16,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:16,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:16,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:16,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:16,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:16,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:16,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:16,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:16,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:16,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:16,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:16,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:16,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:16,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:16,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:16,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:16,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:16,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:16,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:16,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:16,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:16,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:16,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:16,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:16,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:16,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:16,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:16,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:16,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:16,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:16,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:16,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:16,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:17,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:17,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:17,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:17,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:17,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:17,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:17,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:17,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:17,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:17,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:17,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:17,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:17,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:17,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:17,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:17,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:17,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:17,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:17,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:17,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:17,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:17,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:17,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:17,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:17,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:17,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:17,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:17,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:17,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:17,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:17,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:17,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:17,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:17,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:17,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:17,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:18,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:18,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:18,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:18,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:18,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:18,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:18,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:18,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:18,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:18,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:18,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:18,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:18,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:18,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:18,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:18,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:18,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:18,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:18,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:18,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:18,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:18,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:18,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:18,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:18,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:18,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:18,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:18,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:18,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:18,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:18,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:18,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:18,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:19,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:19,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:19,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:19,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:19,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:19,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:19,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:19,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:19,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:19,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:19,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:19,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:19,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:19,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:19,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:19,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:19,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:19,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:19,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:19,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:19,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:19,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:19,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:19,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:19,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:19,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:19,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:19,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:19,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:19,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:20,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:20,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:20,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:20,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:20,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:20,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:20,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:20,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:20,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:20,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:20,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:20,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:20,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:20,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:20,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:20,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:20,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:20,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:20,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:20,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:20,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:20,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:20,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:20,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:20,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:20,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:20,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:20,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:20,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:20,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:20,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:20,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:20,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:20,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:20,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:20,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:21,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:21,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:21,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:21,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:21,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:21,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:21,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:21,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:21,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:21,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:21,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:21,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:21,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:21,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:21,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:21,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:21,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:21,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:21,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:21,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:21,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:21,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:21,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:21,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:21,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:21,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:21,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:22,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:22,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:22,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:22,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:22,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:22,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:22,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:22,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:22,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:22,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:22,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:22,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:22,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:22,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:22,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:22,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:22,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:22,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:22,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:22,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:22,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:22,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:22,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:22,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:22,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:22,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:22,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:22,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:22,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:22,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:22,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:22,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:22,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:23,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:23,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:23,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:23,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:23,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:23,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:23,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:23,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:23,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:23,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:23,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:23,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:23,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:23,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:23,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:23,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:23,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:23,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:23,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:23,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:23,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:23,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:23,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:23,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:23,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:23,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:23,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:23,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:23,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:23,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:24,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:24,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:24,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:24,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:24,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:24,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:24,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:24,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:24,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:24,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:24,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:24,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:24,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:24,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:24,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:24,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:24,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:24,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:24,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:24,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:24,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:24,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:24,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:24,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:24,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:24,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:24,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:24,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:24,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:24,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:24,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:24,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:24,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:25,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:25,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:25,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:25,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:25,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:25,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:25,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:25,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:25,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:25,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:25,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:25,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:25,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:25,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:25,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:25,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:25,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:25,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:25,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:25,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:25,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:25,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:25,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:25,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:25,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:25,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:25,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:25,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:25,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:25,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:26,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:26,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:26,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:26,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:26,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:26,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:26,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:26,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:26,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:26,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:26,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:26,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:26,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:26,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:26,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:26,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:26,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:26,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:26,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:26,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:26,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:26,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:26,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:26,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:26,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:26,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:26,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:26,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:26,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:26,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:27,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:27,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:27,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:27,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:27,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:27,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:27,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:27,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:27,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:27,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:27,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:27,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:27,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:27,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:27,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:27,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:27,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:27,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:27,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:27,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:27,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:27,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:27,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:27,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:27,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:27,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:27,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:27,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:27,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:27,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:28,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:28,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:28,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:28,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:28,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:28,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:28,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:28,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:28,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:28,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:28,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:28,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:28,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:28,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:28,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:28,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:28,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:28,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:28,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:28,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:28,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:28,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:28,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:28,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:28,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:28,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:28,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:28,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:28,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:28,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:28,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:28,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:28,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:29,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:29,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:29,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:29,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:29,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:29,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:29,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:29,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:29,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:29,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:29,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:29,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:29,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:29,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:29,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:29,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:29,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:29,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:29,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:29,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:29,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:29,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:29,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:29,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:29,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:29,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:29,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:29,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:29,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:29,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:29,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:29,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:29,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:30,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:30,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:30,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:30,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:30,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:30,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:30,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:30,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:30,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:30,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:30,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:30,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:30,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:30,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:30,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:30,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:30,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:30,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:30,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:30,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:30,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:30,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:30,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:30,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:30,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:30,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:30,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:30,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:30,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:30,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:31,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:31,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:31,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:31,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:31,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:31,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:31,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:31,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:31,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:31,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:31,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:31,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:31,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:31,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:31,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:31,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:31,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:31,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:31,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:31,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:31,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:31,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:31,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:31,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:31,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:31,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:31,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:32,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:32,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:32,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:32,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:32,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:32,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:32,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:32,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:32,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:32,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:32,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:32,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:32,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:32,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:32,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:32,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:32,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:32,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:32,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:32,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:32,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:32,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:32,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:32,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:32,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:32,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:32,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:32,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:32,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:32,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:32,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:32,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:32,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:33,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:33,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:33,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:33,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:33,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:33,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:33,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:33,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:33,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:33,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:33,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:33,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:33,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:33,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:33,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:33,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:33,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:33,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:33,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:33,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:33,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:33,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:33,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:33,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:33,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:33,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:33,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:33,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:33,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:33,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:33,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:33,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:33,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:34,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:34,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:34,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:34,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:34,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:34,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:34,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:34,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:34,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:34,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:34,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:34,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:34,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:34,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:34,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:34,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:34,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:34,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:34,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:34,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:34,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:34,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:34,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:34,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:34,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:34,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:34,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:34,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:34,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:34,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:35,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:35,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:35,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:35,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:35,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:35,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:35,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:35,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:35,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:35,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:35,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:35,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:35,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:35,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:35,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:35,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:35,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:35,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:35,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:35,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:35,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:35,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:35,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:35,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:35,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:35,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:35,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:35,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:35,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:35,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:35,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:35,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:35,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:36,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:36,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:36,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:36,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:36,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:36,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:36,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:36,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:36,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:36,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:36,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:36,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:36,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:36,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:36,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:36,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:36,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:36,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:36,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:36,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:36,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:36,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:36,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:36,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:36,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:36,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:36,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:36,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:36,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:36,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:37,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:37,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:37,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:37,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:37,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:37,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:37,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:37,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:37,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:37,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:37,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:37,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:37,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:37,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:37,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:37,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:37,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:37,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:37,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:37,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:37,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:37,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:37,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:37,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:37,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:37,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:37,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:37,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:37,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:37,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:38,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:38,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:38,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:38,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:38,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:38,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:38,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:38,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:38,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:38,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:38,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:38,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:38,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:38,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:38,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:38,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:38,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:38,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:38,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:38,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:38,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:38,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:38,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:38,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:38,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:38,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:38,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:38,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:38,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:38,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:38,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:38,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:38,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:39,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:39,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:39,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:39,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:39,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:39,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:39,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:39,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:39,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:39,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:39,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:39,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:39,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:39,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:39,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:39,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:39,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:39,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:39,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:39,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:39,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:39,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:39,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:39,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:39,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:39,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:39,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:39,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:39,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:39,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:39,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:39,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:39,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:40,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:40,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:40,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:40,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:40,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:40,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:40,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:40,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:40,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:40,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:40,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:40,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:40,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:40,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:40,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:40,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:40,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:40,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:40,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:40,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:40,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:40,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:40,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:40,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:40,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:40,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:40,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:40,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:40,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:40,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:41,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:41,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:41,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:41,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:41,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:41,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:41,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:41,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:41,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:41,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:41,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:41,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:41,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:41,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:41,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:41,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:41,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:41,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:41,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:41,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:41,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:41,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:41,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:41,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:41,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:41,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:41,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:42,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:42,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:42,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:42,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:42,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:42,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:42,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:42,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:42,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:42,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:42,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:42,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:42,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:42,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:42,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:42,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:42,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:42,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:42,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:42,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:42,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:42,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:42,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:42,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:42,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:42,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:42,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:42,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:42,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:42,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:42,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:42,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:42,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,298 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 03:41:44,513 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 03:41:44,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:45,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:45,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:45,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:45,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:45,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:45,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:45,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:45,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:45,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:45,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:45,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:45,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:45,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:45,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:45,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:45,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:45,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:45,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:45,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:45,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:45,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:45,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:45,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:45,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:45,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:45,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:45,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:46,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:46,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:46,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:46,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:46,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:46,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:46,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:46,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:46,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:46,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:46,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:46,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:46,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:46,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:46,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:46,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:46,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:46,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:46,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:46,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:46,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:46,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:46,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:46,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:46,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:46,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:46,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:46,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:46,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:46,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:47,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:47,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:47,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:47,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:47,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:47,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:47,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:47,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:47,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:47,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:47,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:47,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:47,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:47,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:47,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:47,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:47,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:47,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:47,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:47,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:47,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:47,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:47,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:47,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:47,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:47,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:47,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:47,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:47,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:47,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:47,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:47,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:47,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:48,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:48,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:48,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:48,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:48,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:48,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:48,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:48,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:48,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:48,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:48,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:48,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:48,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:48,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:48,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:48,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:48,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:48,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:48,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:48,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:48,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:48,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:48,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:48,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:49,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:49,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:49,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:49,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:49,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:49,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:49,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:49,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:49,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:49,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:49,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:49,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:49,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:49,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:49,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:49,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:49,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:49,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:49,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:49,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:49,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:49,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:49,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:49,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:49,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:49,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:49,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:49,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:49,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:49,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:49,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:49,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:49,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,028 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 03:41:51,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,371 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 03:41:51,470 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 03:41:51,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,480 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 03:41:51,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,109 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 03:41:52,120 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 03:41:52,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,450 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 03:41:52,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,754 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 03:41:52,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,221 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 03:41:54,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,984 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 03:41:55,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,507 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 03:41:57,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,724 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 03:41:59,891 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 03:41:59,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,010 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 03:42:00,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,140 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 03:42:01,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,596 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 03:42:02,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,617 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 03:42:03,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,842 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 03:42:04,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,107 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 03:42:05,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,413 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 03:42:05,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,788 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 03:42:07,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,177 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 03:42:08,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,272 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 03:42:11,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,597 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 03:42:11,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,936 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 03:42:12,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,056 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 03:42:13,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,627 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 03:42:14,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,315 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 03:42:15,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,260 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 03:42:20,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,100 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 03:42:23,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,513 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 03:42:23,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,075 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 03:42:24,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,627 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 03:42:25,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,224 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 03:42:26,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,714 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 03:42:28,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,817 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 03:42:33,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,225 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 03:42:34,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,406 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 03:42:34,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,041 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 03:42:35,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,515 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 03:42:35,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,422 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 03:42:36,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,438 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 03:42:37,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,736 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 03:42:37,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,600 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 03:42:42,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,246 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 03:42:43,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,115 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 03:42:44,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,444 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 03:42:45,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,871 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 03:42:55,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,781 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 03:42:59,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,069 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 03:43:19,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,869 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 03:43:25,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,330 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 03:43:40,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,245 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 03:43:48,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,080 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 03:44:06,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,623 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 139042 states. [2024-05-03 03:44:35,623 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:44:35,623 INFO L78 Accepts]: Start accepts. Automaton has currently 150944 states, but on-demand construction may add more states Word has length 61 [2024-05-03 03:44:35,623 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:44:35,624 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-03 03:44:35,624 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:44:35,624 INFO L85 PathProgramCache]: Analyzing trace with hash -531837736, now seen corresponding path program 1 times [2024-05-03 03:44:35,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:44:35,624 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1385051841] [2024-05-03 03:44:35,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:44:35,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:44:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:44:35,656 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 03:44:35,656 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:44:35,656 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1385051841] [2024-05-03 03:44:35,656 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1385051841] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-03 03:44:35,656 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-03 03:44:35,656 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-05-03 03:44:35,656 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [954457272] [2024-05-03 03:44:35,656 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-03 03:44:35,657 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-05-03 03:44:35,657 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:44:35,657 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-05-03 03:44:35,657 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-05-03 03:44:35,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:44:35,657 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:44:35,657 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 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 03:44:35,657 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:44:35,658 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:44:35,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,720 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,727 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,736 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,744 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,753 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,762 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,769 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,782 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,792 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,802 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,812 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,819 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,832 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,839 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,847 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,857 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,867 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,877 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,885 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,914 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,925 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,935 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,949 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,959 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,967 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,979 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:35,991 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,003 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,013 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,043 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,057 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,067 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,074 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,080 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,094 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,109 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [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: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,120 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,137 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,148 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,160 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,171 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,188 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,202 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,215 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,242 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,257 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,269 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,302 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,315 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,331 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,347 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,363 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,377 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,562 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,580 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,590 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,605 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,609 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,613 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,629 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,648 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,670 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,671 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,677 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,690 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,702 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,721 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,746 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,767 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,787 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,804 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,830 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,851 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,880 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,905 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,930 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,957 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:36,980 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,011 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,034 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,058 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,084 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,110 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,136 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,161 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,210 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,239 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,263 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,295 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,320 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,344 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,373 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,400 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,429 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,452 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,657 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,676 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,693 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,707 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,727 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,747 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,764 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,786 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,803 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,820 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,837 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,859 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,878 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,895 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,924 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,944 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,962 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [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: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:37,999 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,018 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,041 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,062 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,084 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,102 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,138 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,163 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,184 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,211 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,227 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,246 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,271 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,299 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,299 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,320 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,340 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,369 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,396 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [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: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,418 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,602 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,619 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,638 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,656 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,680 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,700 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,721 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,741 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,759 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,782 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,801 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,820 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,840 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,860 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,881 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,900 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,939 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,962 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:38,982 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,008 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,029 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,049 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,073 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,097 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,120 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,144 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,188 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,223 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,254 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,281 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,316 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,355 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,378 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,406 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,429 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,452 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,611 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,639 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,659 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,678 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,707 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,728 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,746 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,784 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,803 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,826 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,846 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,869 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,888 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,925 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,950 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:39,972 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,000 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,018 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,038 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,062 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,090 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,091 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,113 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,134 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,160 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,185 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,207 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,231 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,251 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,274 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,294 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,323 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,346 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,370 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,521 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,540 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,564 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,583 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,603 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,625 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,646 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,668 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,688 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,728 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,750 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,770 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,796 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,816 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,836 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,859 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,881 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,904 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,925 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,968 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:40,993 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,015 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,034 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,059 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,085 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,107 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,136 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,160 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,182 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,205 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,233 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,258 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,281 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,316 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,342 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [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: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,365 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,409 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,433 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,462 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,488 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,516 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,673 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,707 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,730 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,749 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,774 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,788 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,807 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,831 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,858 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,858 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,879 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,898 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,923 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:41,955 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,973 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:41,994 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,013 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,032 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,054 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,073 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,098 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,120 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,141 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,163 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,183 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,208 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,227 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,247 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,270 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,296 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,320 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,341 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,388 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,413 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,436 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,470 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,493 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,516 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,544 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,735 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,764 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,785 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,827 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,852 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,874 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,893 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,910 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,935 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,962 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:42,985 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,013 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,037 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,060 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,084 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,112 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,138 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,161 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,196 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,223 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,247 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,295 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,320 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,349 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,376 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,405 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,430 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,476 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,509 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,539 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,574 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,604 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,631 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,665 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,710 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,750 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,751 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,775 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,803 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,831 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,867 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,905 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:43,937 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,124 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,150 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,178 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,204 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,238 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,268 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,300 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,330 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,357 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,390 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,417 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,444 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,475 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,504 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,535 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,563 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,613 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,644 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,673 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,708 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,737 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,766 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,799 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,831 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,863 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,895 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,947 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:44,981 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,012 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,040 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,075 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,112 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,143 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,180 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,211 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,243 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,274 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,310 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,343 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,514 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,549 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,575 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,599 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,644 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,668 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,697 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,722 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,750 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,775 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,818 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,848 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,875 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,908 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,930 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,954 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:45,984 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,018 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,018 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,045 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,072 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,104 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,136 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,164 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,192 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,219 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,247 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,274 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,308 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,337 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,366 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,397 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,424 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,457 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,485 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,513 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,547 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,576 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,607 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,635 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,827 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,857 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,885 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,919 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,947 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:46,975 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,006 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,037 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,067 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,096 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,148 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,180 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,209 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,235 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,266 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,299 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,329 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,365 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,395 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,426 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,456 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,491 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,524 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,555 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,599 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,635 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,666 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,720 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,751 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,788 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,822 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,858 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,890 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,943 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:47,981 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,017 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,059 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,091 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,127 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,310 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,355 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,356 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,387 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,417 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,452 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,485 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,516 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,547 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,575 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,607 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,637 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,674 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,707 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,740 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,772 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,802 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,839 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,870 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,902 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,937 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:48,970 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,005 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,036 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,091 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,127 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,158 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,196 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,229 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,262 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,299 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,335 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,371 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,406 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,464 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,504 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,542 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,573 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,611 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,650 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,685 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,730 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,765 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [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: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,800 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:49,849 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,055 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,088 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,119 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,161 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,194 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,224 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,277 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,308 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,345 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,377 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,413 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,444 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,497 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,537 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,573 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,616 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,645 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,677 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,717 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,759 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,760 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,794 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,828 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,869 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,912 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,954 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:50,994 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,037 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,079 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,118 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,167 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,210 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,254 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,295 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,336 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,384 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,467 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,512 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,566 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,622 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,848 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,882 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,937 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:51,973 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,006 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,048 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,084 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,119 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,158 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,196 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,238 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,272 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,328 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,364 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [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: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,398 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,430 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,467 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,513 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,555 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,600 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,635 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:52,671 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,205 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,323 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,366 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,406 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,465 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,507 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,546 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,613 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,652 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,698 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,739 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,785 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,825 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,891 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,940 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:53,982 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,035 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,071 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,111 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,161 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,212 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,213 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,252 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,291 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,335 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,534 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,572 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,623 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,676 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,715 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,752 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,796 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,837 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,878 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,918 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:54,955 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,001 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,039 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,079 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,120 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,164 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,204 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,242 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,307 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,348 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,386 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,437 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,478 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,521 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,566 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,614 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,660 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,702 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,774 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,819 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,859 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,898 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,947 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:55,998 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,185 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,232 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,271 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,309 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,347 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,390 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,432 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,473 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,526 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,569 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,610 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,677 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,718 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,767 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,810 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,857 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,895 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:56,959 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,009 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,054 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,110 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,147 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,190 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,244 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,298 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,300 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,341 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,386 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,438 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,504 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,563 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [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: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,646 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,708 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,768 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:57,823 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,070 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,114 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,158 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,202 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,245 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,293 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,342 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,394 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,447 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,501 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,557 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,610 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,681 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,750 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,804 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,866 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,923 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:58,979 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,038 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,097 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,150 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,202 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,278 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,482 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,571 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,630 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,698 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,762 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,822 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,890 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:44:59,949 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,019 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,087 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,145 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,201 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,256 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,325 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,382 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,444 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,523 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,580 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,642 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,700 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,762 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,817 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,896 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:00,959 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,019 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,084 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,134 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,187 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,367 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,447 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,451 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,518 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,582 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,659 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,736 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,802 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,869 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:01,936 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,010 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,086 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,171 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,245 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,328 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,406 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,484 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,580 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,686 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,798 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,891 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:02,987 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,092 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,187 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,317 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,375 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,430 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,490 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,548 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,606 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,680 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,748 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,810 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,870 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:03,956 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,166 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,228 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,287 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,352 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,420 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,496 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,581 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,650 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,720 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,789 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,865 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,918 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:04,967 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,028 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,079 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,126 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,198 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,245 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,298 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,348 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,402 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,452 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,528 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,596 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,661 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,742 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,788 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,838 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,895 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,962 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:05,964 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,018 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,073 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,138 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,204 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,267 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,329 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,390 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,672 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,731 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,787 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,843 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,913 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:06,979 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,041 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,110 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,170 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,232 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,302 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,370 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,438 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,500 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,592 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,657 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,713 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,776 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,834 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,890 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:07,951 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,011 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,082 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,142 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,226 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,291 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,348 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,404 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,472 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,535 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,594 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,667 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,733 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,795 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:08,856 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,073 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,155 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,237 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,325 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,384 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,439 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,533 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,601 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,674 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,749 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,821 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,890 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:09,991 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,070 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,156 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,249 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,323 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,393 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,472 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,566 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,575 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,671 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,802 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:10,918 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,082 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,206 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,320 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,433 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,604 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,757 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:11,945 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:12,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:12,129 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:12,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:12,260 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:12,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:12,433 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:12,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:12,601 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:12,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:12,763 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:12,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:12,928 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,156 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,234 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,308 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,381 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,450 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [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: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,565 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,728 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,815 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,900 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:13,979 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,056 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,141 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,230 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,321 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,409 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,520 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,601 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,689 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,773 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,873 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:14,963 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,052 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,144 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,234 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,322 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,421 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,525 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,641 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,749 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:15,872 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,005 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,136 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,284 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,383 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,485 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,597 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,733 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:16,977 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,081 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,235 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,336 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,438 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,529 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,626 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [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: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,731 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,831 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,834 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:17,934 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,027 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,150 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,249 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,363 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,450 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,535 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,674 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,789 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:18,955 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:19,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:19,107 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:19,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:19,273 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:19,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:19,381 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:19,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:19,569 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:19,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:19,747 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:19,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:19,877 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:20,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:20,019 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:20,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:20,186 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:20,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:20,372 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:20,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:20,592 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:20,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:20,738 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:20,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:20,936 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:21,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:21,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:21,054 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:21,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:21,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:21,176 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:21,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:21,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:21,322 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:21,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:21,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:21,525 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:21,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:21,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:21,795 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:22,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:22,098 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:22,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:22,389 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:22,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:22,667 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:22,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:22,932 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:23,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:23,227 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:23,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:23,487 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:23,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:23,724 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:23,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:23,937 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:24,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:24,174 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:24,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:24,542 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:24,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:24,679 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:24,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:24,838 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:25,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:25,053 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:25,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:25,172 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:25,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:25,404 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:25,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:25,600 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:25,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:25,742 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:25,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:25,914 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:26,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:26,120 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:26,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:26,262 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:26,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:26,512 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:26,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:26,733 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:26,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:26,933 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:27,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:27,110 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:27,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:27,315 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:27,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:27,585 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:27,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:27,842 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:28,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:28,080 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:28,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:28,347 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:28,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:28,485 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:28,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:28,795 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:28,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:28,968 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:29,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:29,142 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:29,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:29,336 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:29,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:29,607 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:29,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:29,619 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:29,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:29,823 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:29,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:29,988 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:30,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:30,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:30,234 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:30,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:30,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:30,524 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:30,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:30,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:30,811 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:31,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:31,098 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:31,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:31,387 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:31,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:31,661 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:31,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:31,899 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:32,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:32,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:32,123 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:32,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:32,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:32,355 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:32,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:32,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:32,600 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:33,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:33,050 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:33,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:33,279 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:33,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:33,436 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:33,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:33,656 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:33,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:33,896 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:34,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:34,139 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:34,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:34,372 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:34,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:34,610 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:34,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:34,843 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:35,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:35,103 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:35,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:35,342 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:35,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:35,574 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:35,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:35,816 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:36,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:36,068 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:36,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:36,316 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:36,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:36,570 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:36,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:36,849 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:37,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:37,107 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:37,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:37,366 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:37,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:37,642 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:37,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:37,895 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:38,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:38,147 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:38,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:38,397 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:38,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:38,660 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:38,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:38,922 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:39,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:39,196 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:39,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:39,465 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:39,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:39,730 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:39,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:39,981 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:40,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:40,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:40,236 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:40,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:40,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:40,457 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:40,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:40,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:40,621 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:41,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:41,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:41,042 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:41,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:41,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:41,312 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:41,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:41,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:41,583 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:41,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:41,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:41,883 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:42,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:42,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:42,157 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:42,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:42,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:42,431 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:42,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:42,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:42,705 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:42,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:42,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:42,998 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:43,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:43,250 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:43,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:43,520 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:43,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:43,829 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:44,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:44,109 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:44,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:44,377 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:44,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:44,652 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:44,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:44,911 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:45,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:45,189 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:45,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:45,450 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:45,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:45,708 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:45,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:45,724 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:46,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:46,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:46,002 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:46,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:46,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:46,251 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:46,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:46,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:46,731 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:46,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:46,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:46,950 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:47,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:47,181 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:47,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:47,415 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:47,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:47,658 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:47,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:47,874 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:48,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:48,114 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:48,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:48,381 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:48,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:48,642 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:48,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:48,883 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:49,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:49,124 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:49,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:49,356 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:49,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:49,607 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:49,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:49,854 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:50,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:50,104 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:50,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:50,352 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:50,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:50,601 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:50,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:50,855 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:51,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:51,129 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:51,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:51,384 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:51,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:51,649 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:51,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:51,931 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:52,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:52,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:52,226 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:52,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:52,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:52,514 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:52,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:52,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:52,775 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:53,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:53,070 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:53,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:53,351 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:53,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:53,645 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:53,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:53,922 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:54,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:54,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:54,241 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:54,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:54,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:54,530 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:54,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:54,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:54,803 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,207 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,331 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,438 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,527 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,615 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,723 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,821 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:55,925 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,146 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,235 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,321 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,484 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,580 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,665 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,779 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,870 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:56,989 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,091 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,208 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,321 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,443 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,572 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,683 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,783 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:57,892 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,008 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,114 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,238 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,241 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,347 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,477 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,638 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,779 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:58,899 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:59,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:59,017 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:59,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:59,133 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:59,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:59,259 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:59,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:59,383 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:59,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:59,518 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:59,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:45:59,940 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:00,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:00,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:00,276 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:00,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:00,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:00,582 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:00,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:00,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:00,939 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:01,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:01,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:01,254 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:01,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:01,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:01,561 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:01,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:01,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:01,868 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:02,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:02,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:02,179 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:02,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:02,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:02,488 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:02,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:02,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:02,798 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:03,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:03,112 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:03,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:03,453 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:03,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:03,768 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,076 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,269 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,386 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,490 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,602 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,715 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,834 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:04,943 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,078 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,175 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,269 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,368 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,482 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,592 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,717 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,830 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:05,949 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:06,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:06,074 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:06,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:06,231 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:06,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:06,423 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:06,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:06,589 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:06,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:06,741 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:06,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:06,943 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:07,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:07,108 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:07,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:07,299 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:07,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:07,478 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:07,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:07,646 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:07,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:07,801 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:07,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:07,939 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:08,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:08,089 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:08,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:08,322 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:08,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:08,682 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:08,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:08,948 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:09,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:09,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:09,121 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:09,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:09,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:09,587 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:09,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:09,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:09,865 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:10,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:10,148 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:10,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:10,432 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:10,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:10,722 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:10,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:10,736 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:11,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:11,013 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:11,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:11,299 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:11,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:11,587 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:11,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:11,875 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:12,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:12,165 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:12,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:12,456 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:12,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:12,743 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:13,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:13,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:13,035 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:13,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:13,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:13,305 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:13,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:13,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:13,586 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:13,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:13,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:13,892 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:14,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:14,169 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:14,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:14,444 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:14,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:14,618 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:14,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:14,754 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:14,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:14,875 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:15,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:15,016 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:15,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:15,190 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:15,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:15,356 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:15,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:15,490 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:15,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:15,654 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:15,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:15,867 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,032 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,202 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,335 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,489 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,634 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,802 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:16,959 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:17,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:17,129 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:17,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:17,294 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:17,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:17,472 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:17,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:17,654 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:17,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:17,798 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:17,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:17,913 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [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: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:18,037 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:18,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:18,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:18,208 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:18,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:18,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:18,731 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:19,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:19,076 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:19,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:19,273 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:19,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:19,410 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:19,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:19,551 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:19,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:19,692 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:19,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:19,847 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:20,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:20,007 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:20,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:20,209 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:20,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:20,379 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:20,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:20,508 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:20,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:20,687 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:20,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:20,860 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:21,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:21,027 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:21,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:21,164 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:21,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:21,312 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:21,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:21,478 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:21,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:21,751 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:21,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:21,969 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:22,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:22,240 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:22,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:22,574 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:22,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:22,718 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:22,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:22,864 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:23,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:23,083 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:23,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:23,312 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:23,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:23,318 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:23,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:23,533 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [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: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:23,663 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:23,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:23,813 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:24,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:24,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:24,046 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:24,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:24,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:24,269 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:24,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:24,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:24,529 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:24,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:24,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:24,681 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:25,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:25,060 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:25,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:25,212 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:25,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:25,431 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:25,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:25,621 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:25,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:25,760 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:25,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:25,944 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,129 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,284 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,425 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,568 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,692 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,816 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:26,994 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:27,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:27,166 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:27,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:27,382 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:27,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:27,622 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:27,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:27,830 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:28,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:28,091 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:28,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:28,328 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:28,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:28,599 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:28,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:28,852 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:29,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:29,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:29,107 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:29,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:29,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:29,293 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:29,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:29,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:29,456 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:29,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:29,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:29,691 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:29,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:29,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:29,940 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:30,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:30,194 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:30,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:30,433 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:30,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:30,679 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:30,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:30,889 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:31,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:31,175 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:31,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:31,365 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:31,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:31,546 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:31,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:31,753 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:31,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:31,944 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:32,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:32,135 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:32,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:32,333 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:32,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:32,533 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:32,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:32,747 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:33,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:33,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:33,002 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:33,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:33,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:33,275 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:33,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:33,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:33,705 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:34,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:34,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:34,047 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:34,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:34,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:34,378 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:34,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:34,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:34,711 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:35,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:35,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:35,046 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:35,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:35,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:35,365 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:35,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:35,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:35,698 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:36,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:36,039 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:36,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:36,388 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:36,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:36,714 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:36,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:36,935 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:37,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:37,165 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:37,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:37,398 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:37,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:37,616 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:37,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:37,624 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:37,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:37,794 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:37,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:37,984 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:38,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:38,189 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:38,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:38,340 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:38,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:38,502 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:38,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:38,642 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:38,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:38,822 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:39,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:39,062 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:39,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:39,290 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:39,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:39,535 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:39,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:39,814 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:40,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:40,088 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:40,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:40,296 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:40,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:40,442 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:40,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:40,627 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:40,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:40,783 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:40,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:40,962 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:41,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:41,154 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:41,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:41,324 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:41,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:41,554 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:41,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:41,750 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:42,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:42,023 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:42,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:42,306 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:42,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:42,597 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:42,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:42,850 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:43,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:43,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:43,088 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:43,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:43,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:43,353 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:43,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:43,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:43,639 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:44,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:44,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:44,093 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:44,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:44,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:44,438 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:44,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:44,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:44,792 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:45,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:45,100 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:45,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:45,312 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:45,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:45,526 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:45,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:45,747 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:45,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:45,986 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:46,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:46,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:46,352 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:46,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:46,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:46,698 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:47,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:47,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:47,058 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:47,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:47,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:47,405 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:47,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:47,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:47,753 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:48,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:48,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:48,108 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:48,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:48,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:48,472 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:48,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:48,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:48,829 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:49,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:49,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:49,190 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:49,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:49,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:49,566 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:49,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:49,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:49,892 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:50,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:50,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:50,252 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:50,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:50,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:50,623 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:50,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:50,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:50,977 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:51,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:51,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:51,340 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:51,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:51,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:51,699 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:52,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:52,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:52,107 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:52,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:52,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:52,476 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:52,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:52,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:52,869 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:53,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:53,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:53,419 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:53,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:53,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:53,788 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:54,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:54,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:54,026 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:54,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:54,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:54,296 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:54,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:54,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:54,587 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:54,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:54,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:54,896 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:55,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:55,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:55,241 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:55,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:55,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:55,255 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:55,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:55,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:55,519 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:55,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:55,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:55,799 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:56,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:56,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:56,083 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:56,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:56,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:56,356 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:56,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:56,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:56,646 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:56,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:56,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:56,907 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:57,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:57,149 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:57,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:57,411 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:57,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:57,716 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:57,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:57,997 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:58,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:58,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:58,284 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:58,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:58,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:58,619 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:58,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:58,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:58,910 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:59,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:59,214 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:59,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:59,511 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:59,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:59,762 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:59,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:46:59,992 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:00,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:00,229 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:00,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:00,454 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:00,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:00,681 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:00,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:00,953 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:01,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:01,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:01,280 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:01,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:01,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:01,611 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:01,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:01,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:01,901 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:02,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:02,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:02,193 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:02,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:02,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:02,480 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:02,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:02,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:02,769 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:03,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:03,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:03,073 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:03,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:03,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:03,389 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:03,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:03,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:03,723 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:04,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:04,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:04,073 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:04,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:04,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:04,586 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:04,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:04,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:04,957 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:05,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:05,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:05,330 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:05,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:05,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:05,691 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:06,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:06,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:06,074 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:06,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:06,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:06,410 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:06,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:06,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:06,746 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:07,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:07,071 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:07,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:07,313 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:07,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:07,596 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:07,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:07,882 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:08,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:08,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:08,199 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:08,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:08,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:08,499 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:08,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:08,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:08,824 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:09,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:09,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:09,166 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:09,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:09,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:09,479 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:09,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:09,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:09,804 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:10,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:10,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:10,142 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:10,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:10,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:10,405 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:10,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:10,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:10,714 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:11,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:11,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:11,048 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:11,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:11,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:11,331 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:11,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:11,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:11,642 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:12,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:12,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:12,000 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:12,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:12,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:12,401 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:12,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:12,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:12,807 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:13,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:13,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:13,215 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:13,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:13,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:13,608 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:13,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:13,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:13,994 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:14,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:14,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:14,396 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:14,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:14,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:14,941 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:14,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:14,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:14,959 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:15,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:15,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:15,329 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:15,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:15,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:15,721 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:16,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:16,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:16,114 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:16,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:16,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:16,540 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:16,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:16,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:16,956 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:17,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:17,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:17,370 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:17,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:17,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:17,778 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:18,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:18,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:18,199 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:18,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:18,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:18,614 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:19,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:19,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:19,043 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:19,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:19,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:19,487 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:20,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:20,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:20,001 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:20,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:20,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:20,437 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:20,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:20,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:20,786 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:21,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:21,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:21,124 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:21,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:21,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:21,465 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:22,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:22,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:22,072 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:22,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:22,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:22,577 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:23,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:23,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:23,004 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:23,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:23,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:23,432 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:23,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:23,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:23,853 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:24,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:24,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:24,282 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:24,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:24,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:24,692 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:25,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:25,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:25,107 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:25,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:25,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:25,522 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:25,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:25,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:25,934 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:26,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:26,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:26,358 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:26,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:26,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:26,772 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:27,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:27,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:27,193 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:27,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:27,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:27,607 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:28,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:28,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:28,016 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:28,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:28,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:28,823 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:29,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:29,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:29,247 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:29,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:29,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:29,662 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:30,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:30,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:30,079 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:30,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:30,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:30,500 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:30,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:30,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:30,927 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:31,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:31,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:31,346 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:31,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:31,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:31,774 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:32,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:32,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:32,195 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:32,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:32,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:32,747 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:33,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:33,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:33,191 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:33,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:33,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:33,608 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:34,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:34,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:34,041 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:34,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:34,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:34,500 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:34,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:34,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:34,938 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:35,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:35,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:35,367 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:35,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:35,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:35,801 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:36,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:36,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:36,257 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:36,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:36,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:36,706 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:37,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:37,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:37,144 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:37,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:37,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:37,592 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:38,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:38,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:38,013 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:38,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:38,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:38,448 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:38,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:38,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:38,886 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:39,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:39,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:39,318 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:39,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:39,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:39,738 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:40,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:40,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:40,315 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:40,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:40,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:40,724 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:41,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:41,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:41,146 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:41,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:41,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:41,571 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:41,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:41,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:41,991 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:42,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:42,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:42,010 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:42,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:42,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:42,410 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:42,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:42,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:42,835 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:43,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:43,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:43,266 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:43,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:43,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:43,685 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:44,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:44,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:44,098 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:44,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:44,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:44,462 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:44,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:44,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:44,823 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:45,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:45,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:45,204 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:45,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:45,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:45,590 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:46,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:46,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:46,001 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:46,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:46,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:46,364 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:46,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:46,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:46,670 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:46,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:46,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:46,969 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:47,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:47,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:47,272 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:47,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:47,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:47,572 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:47,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:47,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:47,939 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:48,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:48,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:48,361 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:48,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:48,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:48,792 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:49,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:49,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:49,166 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:49,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:49,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:49,473 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:49,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:49,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:49,789 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:50,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:50,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:50,112 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:50,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:50,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:50,445 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:50,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:50,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:50,963 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:51,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:51,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:51,321 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:51,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:51,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:51,675 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:52,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:52,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:52,017 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:52,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:52,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:52,375 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:52,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:52,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:52,707 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:52,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:52,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:52,991 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:53,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:53,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:53,302 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:53,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:53,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:53,634 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:53,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:53,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:53,982 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:54,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:54,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:54,341 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:54,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:54,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:54,644 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:54,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:54,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:54,977 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:55,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:55,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:55,353 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:55,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:55,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:55,715 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:56,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:56,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:56,130 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:56,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:56,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:56,511 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:56,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:56,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:56,906 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:57,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:57,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:57,322 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:57,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:57,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:57,742 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:58,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:58,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:58,171 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:58,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:58,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:58,608 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:59,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:59,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:59,069 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:59,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:59,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:59,492 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:59,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:59,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:47:59,916 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:00,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:00,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:00,355 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:00,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:00,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:00,769 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:01,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:01,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:01,193 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:01,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:01,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:01,618 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:02,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:02,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:02,231 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:02,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:02,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:02,636 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:03,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:03,060 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:03,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:03,475 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:03,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:03,879 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:04,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:04,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:04,294 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:04,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:04,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:04,709 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:05,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:05,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:05,061 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:05,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:05,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:05,395 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:05,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:05,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:05,719 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:05,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:05,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:05,733 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:06,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:06,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:06,039 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:06,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:06,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:06,369 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:06,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:06,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:06,712 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:07,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:07,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:07,036 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:07,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:07,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:07,405 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:07,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:07,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:07,751 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:08,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:08,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:08,057 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:08,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:08,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~1#1] [2024-05-03 03:48:08,360 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~1#1] Received shutdown request... [2024-05-03 03:48:08,389 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 03:48:08,389 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 03:48:08,389 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 03:48:08,395 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 108448 states. [2024-05-03 03:48:08,396 INFO L212 cStratifiedReduction]: Copied states 476 times. [2024-05-03 03:48:08,396 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-05-03 03:48:08,396 WARN L619 AbstractCegarLoop]: Verification canceled: while PolyPacSimplificationTermWalker was simplifying a ATOM-1 term,while PolyPacSimplificationTermWalker was simplifying 3 xjuncts wrt. a ATOM-1 context. [2024-05-03 03:48:08,396 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-05-03 03:48:08,439 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 03:48:08,674 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2024-05-03 03:48:08,675 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION was TIMEOUT (1/5) [2024-05-03 03:48:08,676 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 2 thread instances [2024-05-03 03:48:08,676 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2024-05-03 03:48:08,678 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.05 03:48:08 BasicIcfg [2024-05-03 03:48:08,678 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-05-03 03:48:08,679 INFO L158 Benchmark]: Toolchain (without parser) took 784049.78ms. Allocated memory was 343.9MB in the beginning and 5.1GB in the end (delta: 4.8GB). Free memory was 270.8MB in the beginning and 2.1GB in the end (delta: -1.9GB). Peak memory consumption was 3.4GB. Max. memory is 8.0GB. [2024-05-03 03:48:08,679 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 343.9MB. Free memory is still 311.5MB. There was no memory consumed. Max. memory is 8.0GB. [2024-05-03 03:48:08,679 INFO L158 Benchmark]: CACSL2BoogieTranslator took 474.49ms. Allocated memory is still 343.9MB. Free memory was 270.8MB in the beginning and 240.7MB in the end (delta: 30.1MB). Peak memory consumption was 30.4MB. Max. memory is 8.0GB. [2024-05-03 03:48:08,679 INFO L158 Benchmark]: Boogie Procedure Inliner took 112.94ms. Allocated memory is still 343.9MB. Free memory was 240.7MB in the beginning and 308.3MB in the end (delta: -67.6MB). Peak memory consumption was 6.6MB. Max. memory is 8.0GB. [2024-05-03 03:48:08,679 INFO L158 Benchmark]: Boogie Preprocessor took 23.93ms. Allocated memory is still 343.9MB. Free memory was 308.3MB in the beginning and 306.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-05-03 03:48:08,680 INFO L158 Benchmark]: RCFGBuilder took 389.12ms. Allocated memory is still 343.9MB. Free memory was 306.2MB in the beginning and 282.1MB in the end (delta: 24.1MB). Peak memory consumption was 24.1MB. Max. memory is 8.0GB. [2024-05-03 03:48:08,680 INFO L158 Benchmark]: TraceAbstraction took 783044.74ms. Allocated memory was 343.9MB in the beginning and 5.1GB in the end (delta: 4.8GB). Free memory was 281.1MB in the beginning and 2.1GB in the end (delta: -1.8GB). Peak memory consumption was 3.4GB. Max. memory is 8.0GB. [2024-05-03 03:48:08,681 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 343.9MB. Free memory is still 311.5MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 474.49ms. Allocated memory is still 343.9MB. Free memory was 270.8MB in the beginning and 240.7MB in the end (delta: 30.1MB). Peak memory consumption was 30.4MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 112.94ms. Allocated memory is still 343.9MB. Free memory was 240.7MB in the beginning and 308.3MB in the end (delta: -67.6MB). Peak memory consumption was 6.6MB. Max. memory is 8.0GB. * Boogie Preprocessor took 23.93ms. Allocated memory is still 343.9MB. Free memory was 308.3MB in the beginning and 306.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 389.12ms. Allocated memory is still 343.9MB. Free memory was 306.2MB in the beginning and 282.1MB in the end (delta: 24.1MB). Peak memory consumption was 24.1MB. Max. memory is 8.0GB. * TraceAbstraction took 783044.74ms. Allocated memory was 343.9MB in the beginning and 5.1GB in the end (delta: 4.8GB). Free memory was 281.1MB in the beginning and 2.1GB in the end (delta: -1.8GB). Peak memory consumption was 3.4GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 9582, independent: 8572, independent conditional: 8572, independent unconditional: 0, dependent: 1010, dependent conditional: 1010, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 8572, independent: 8572, independent conditional: 8572, 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: 8572, independent: 8572, independent conditional: 8572, 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: 8572, independent: 8572, independent conditional: 0, independent unconditional: 8572, 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: 8572, independent: 8572, independent conditional: 0, independent unconditional: 8572, 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: 8572, independent: 8572, independent conditional: 0, independent unconditional: 8572, 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: 8572, independent: 8572, independent conditional: 0, independent unconditional: 8572, 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: 8572, independent: 8572, independent conditional: 0, independent unconditional: 8572, 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: 8572, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 8572, unknown conditional: 0, unknown unconditional: 8572] , Statistics on independence cache: Total cache size (in pairs): 8572, Positive cache size: 8572, Positive conditional cache size: 0, Positive unconditional cache size: 8572, 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: 1010 - StatisticsResult: Reduction benchmarks 11.0ms Time before loop, 1356.0ms Time in loop, 1.4s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 216, Reduction States: 2290, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 16.5ms Time before loop, 822.9ms Time in loop, 0.8s Time in total, Has Loop: 1, wrong guesses: 2, overall guesses: 39, Reduction States: 2735, Duplicate States: 116, Protected Variables: 1 - StatisticsResult: Reduction benchmarks 38.1ms Time before loop, 700.4ms Time in loop, 0.7s Time in total, Has Loop: 1, wrong guesses: 2, overall guesses: 39, Reduction States: 2743, Duplicate States: 116, Protected Variables: 1 - StatisticsResult: Reduction benchmarks 3.1ms Time before loop, 242.3ms Time in loop, 0.2s Time in total, Has Loop: 1, wrong guesses: 3, overall guesses: 16, Reduction States: 1009, Duplicate States: 383, Protected Variables: 4 - StatisticsResult: Visitor Statistics States: 2263, Transitions: 2763, Traversal time: 1.4s - StatisticsResult: Visitor Statistics States: 2348, Transitions: 2876, Traversal time: 0.8s - StatisticsResult: Visitor Statistics States: 2355, Transitions: 2883, Traversal time: 0.7s - StatisticsResult: Visitor Statistics States: 923, Transitions: 1140, Traversal time: 0.2s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 1, RedundantProofs: 0, ProvenStates: 1090, Times there's more than one choice: 631, Avg number of choices: 1.7412844036697248 - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 5, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 5, dependent conditional: 5, 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: 5 - StatisticsResult: Reduction benchmarks 0.7ms Time before loop, 10.1ms Time in loop, 0.0s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 50, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 6.5ms Time before loop, 2.0ms Time in loop, 0.0s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 55, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 32.3ms Time before loop, 4.5ms Time in loop, 0.0s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 63, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 184.1ms Time before loop, 6.8ms Time in loop, 0.2s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 84, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 230.2ms Time before loop, 6.7ms Time in loop, 0.2s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 100, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Visitor Statistics States: 42, Transitions: 42, Traversal time: 0.0s - StatisticsResult: Visitor Statistics States: 46, Transitions: 46, Traversal time: 0.0s - StatisticsResult: Visitor Statistics States: 53, Transitions: 53, Traversal time: 0.0s - StatisticsResult: Visitor Statistics States: 73, Transitions: 73, Traversal time: 0.2s - StatisticsResult: Visitor Statistics States: 88, Transitions: 88, Traversal time: 0.2s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 10, RedundantProofs: 4, ProvenStates: 0, Times there's more than one choice: 0, Avg number of choices: NaN - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 576174, independent: 546036, independent conditional: 546036, independent unconditional: 0, dependent: 30138, dependent conditional: 30138, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 546036, independent: 546036, independent conditional: 546036, 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: 546036, independent: 546036, independent conditional: 546036, 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: 546036, independent: 546036, independent conditional: 0, independent unconditional: 546036, 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: 546036, independent: 546036, independent conditional: 0, independent unconditional: 546036, 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: 546036, independent: 546036, independent conditional: 0, independent unconditional: 546036, 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: 546036, independent: 546036, independent conditional: 0, independent unconditional: 546036, 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: 546036, independent: 546036, independent conditional: 0, independent unconditional: 546036, 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: 546036, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 546036, unknown conditional: 0, unknown unconditional: 546036] , Statistics on independence cache: Total cache size (in pairs): 546036, Positive cache size: 546036, Positive conditional cache size: 0, Positive unconditional cache size: 546036, 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: 30138 - StatisticsResult: Reduction benchmarks 0.6ms Time before loop, 563029.3ms Time in loop, 563.0s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 13446, Reduction States: 139042, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 28.2ms Time before loop, 212709.6ms Time in loop, 212.7s Time in total, Has Loop: 1, wrong guesses: 8, overall guesses: 1528, Reduction States: 108448, Duplicate States: 476, Protected Variables: 1 - StatisticsResult: Visitor Statistics States: 138981, Transitions: 170351, Traversal time: 563.0s - StatisticsResult: Visitor Statistics States: 93157, Transitions: 114640, Traversal time: 212.7s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 0, RedundantProofs: 0, ProvenStates: 18312, 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 PolyPacSimplificationTermWalker was simplifying a ATOM-1 term,while PolyPacSimplificationTermWalker was simplifying 3 xjuncts wrt. a ATOM-1 context. - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION with 1 thread instances CFG has 3 procedures, 237 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 4.5s, OverallIterations: 3, TraceHistogramMax: 0, PathProgramHistogramMax: 2, EmptinessCheckTime: 3.2s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 18, 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, 0.4s InterpolantComputationTime, 305 NumberOfCodeBlocks, 305 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 424 ConstructedInterpolants, 0 QuantifiedInterpolants, 516 SizeOfPredicates, 4 NumberOfNonLiveVariables, 308 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 7 InterpolantComputations, 1 PerfectInterpolantSequences, 58/64 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, 300 locations, 5 error locations. Started 1 CEGAR loops. OverallTime: 776.1s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 775.8s, 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: 3, 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, 61 NumberOfCodeBlocks, 61 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 60 ConstructedInterpolants, 0 QuantifiedInterpolants, 62 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, 237 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 2.2s, OverallIterations: 5, TraceHistogramMax: 0, PathProgramHistogramMax: 4, EmptinessCheckTime: 0.5s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 63, 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, 456 NumberOfCodeBlocks, 456 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 525 ConstructedInterpolants, 0 QuantifiedInterpolants, 875 SizeOfPredicates, 22 NumberOfNonLiveVariables, 398 ConjunctsInSsa, 28 ConjunctsInUnsatCore, 10 InterpolantComputations, 1 PerfectInterpolantSequences, 50/443 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